• https://repositorio-aberto.up.pt/handle/10216/125594
• https://repositorio-aberto.up.pt/handle/10216/142890
• https://repositorio-aberto.up.pt/handle/10216/6677
• https://repositorio-aberto.up.pt/handle/10216/76888
• https://repositorio-aberto.up.pt/handle/10216/145847
• https://repositorio-aberto.up.pt/handle/10216/80550
• https://repositorio-aberto.up.pt/handle/10216/80211
• https://repositorio-aberto.up.pt/handle/10216/101631
• https://repositorio-aberto.up.pt/handle/10216/78595
• https://repositorio-aberto.up.pt/handle/10216/100814
• https://repositorio-aberto.up.pt/handle/10216/83587
• https://repositorio-aberto.up.pt/handle/10216/88770
• https://repositorio-aberto.up.pt/handle/10216/150259
• https://repositorio-aberto.up.pt/handle/10216/139822
• https://repositorio-aberto.up.pt/handle/10216/95322
• https://repositorio-aberto.up.pt/handle/10216/75824
• https://repositorio-aberto.up.pt/handle/10216/19547
• https://repositorio-aberto.up.pt/handle/10216/132170
• https://repositorio-aberto.up.pt/handle/10216/140449
• https://repositorio-aberto.up.pt/handle/10216/142674
• https://repositorio-aberto.up.pt/handle/10216/99395
• https://repositorio-aberto.up.pt/handle/10216/54250
• https://repositorio-aberto.up.pt/handle/10216/111578
• https://repositorio-aberto.up.pt/handle/10216/14411
• https://repositorio-aberto.up.pt/handle/10216/119733
• https://repositorio-aberto.up.pt/handle/10216/159501
• https://repositorio-aberto.up.pt/handle/10216/151073
• https://repositorio-aberto.up.pt/handle/10216/113314
• https://repositorio-aberto.up.pt/handle/10216/52216
• https://repositorio-aberto.up.pt/handle/10216/77457
• https://repositorio-aberto.up.pt/handle/10216/95717
• https://repositorio-aberto.up.pt/handle/10216/128985
• https://repositorio-aberto.up.pt/handle/10216/123271
• https://repositorio-aberto.up.pt/handle/10216/63527
• https://repositorio-aberto.up.pt/handle/10216/78272
• https://repositorio-aberto.up.pt/handle/10216/68983
• https://repositorio-aberto.up.pt/handle/10216/115530
• https://repositorio-aberto.up.pt/handle/10216/74763
• https://repositorio-aberto.up.pt/handle/10216/121330
• https://repositorio-aberto.up.pt/handle/10216/115582
• https://repositorio-aberto.up.pt/handle/10216/104111
• https://repositorio-aberto.up.pt/handle/10216/106442
• https://repositorio-aberto.up.pt/handle/10216/87702
• https://repositorio-aberto.up.pt/handle/10216/112346
• https://repositorio-aberto.up.pt/handle/10216/108566
• https://repositorio-aberto.up.pt/handle/10216/87157
• https://repositorio-aberto.up.pt/handle/10216/100462
• https://repositorio-aberto.up.pt/handle/10216/134242
• https://repositorio-aberto.up.pt/handle/10216/88142
• https://repositorio-aberto.up.pt/handle/10216/94958
• https://repositorio-aberto.up.pt/handle/10216/79278
• https://repositorio-aberto.up.pt/handle/10216/116272
• https://repositorio-aberto.up.pt/handle/10216/142676
• https://repositorio-aberto.up.pt/handle/10216/119863
• https://repositorio-aberto.up.pt/handle/10216/135158
• https://repositorio-aberto.up.pt/handle/10216/144960
• https://repositorio-aberto.up.pt/handle/10216/159852
• https://repositorio-aberto.up.pt/handle/10216/156518
• https://repositorio-aberto.up.pt/handle/10216/149847
• https://repositorio-aberto.up.pt/handle/10216/87881
• https://repositorio-aberto.up.pt/handle/10216/116739
• https://repositorio-aberto.up.pt/handle/10216/101362
• https://repositorio-aberto.up.pt/handle/10216/102289
• https://repositorio-aberto.up.pt/handle/10216/104707
• https://repositorio-aberto.up.pt/handle/10216/116796
• https://repositorio-aberto.up.pt/handle/10216/134520
• https://repositorio-aberto.up.pt/handle/10216/119669
• https://repositorio-aberto.up.pt/handle/10216/140550
• https://repositorio-aberto.up.pt/handle/10216/140385
• https://repositorio-aberto.up.pt/handle/10216/81806
• https://repositorio-aberto.up.pt/handle/10216/131087
• https://repositorio-aberto.up.pt/handle/10216/142595
• https://repositorio-aberto.up.pt/handle/10216/65363
• https://repositorio-aberto.up.pt/handle/10216/7289
• https://repositorio-aberto.up.pt/handle/10216/66397
• https://repositorio-aberto.up.pt/handle/10216/154070
• https://repositorio-aberto.up.pt/handle/10216/91420
• https://repositorio-aberto.up.pt/handle/10216/85926
• https://repositorio-aberto.up.pt/handle/10216/107489
• https://repositorio-aberto.up.pt/handle/10216/133773
• https://repositorio-aberto.up.pt/handle/10216/107264
• https://repositorio-aberto.up.pt/handle/10216/109440
• https://repositorio-aberto.up.pt/handle/10216/103697
• https://repositorio-aberto.up.pt/handle/10216/62502
• https://repositorio-aberto.up.pt/handle/10216/154704
• https://repositorio-aberto.up.pt/handle/10216/109914
• https://repositorio-aberto.up.pt/handle/10216/117474
• https://repositorio-aberto.up.pt/handle/10216/134899
• https://repositorio-aberto.up.pt/handle/10216/89849
• https://repositorio-aberto.up.pt/handle/10216/144066
• https://repositorio-aberto.up.pt/handle/10216/70759
• https://repositorio-aberto.up.pt/handle/10216/129805
• https://repositorio-aberto.up.pt/handle/10216/125869
• https://repositorio-aberto.up.pt/handle/10216/117500
• https://repositorio-aberto.up.pt/handle/10216/121274
• https://repositorio-aberto.up.pt/handle/10216/142256
• https://repositorio-aberto.up.pt/handle/10216/86059
• https://repositorio-aberto.up.pt/handle/10216/142638
• https://repositorio-aberto.up.pt/handle/10216/66294
• https://repositorio-aberto.up.pt/handle/10216/84594
• https://repositorio-aberto.up.pt/handle/10216/118605
• https://repositorio-aberto.up.pt/handle/10216/133013
• https://repositorio-aberto.up.pt/handle/10216/19565
• https://repositorio-aberto.up.pt/handle/10216/13878
• https://repositorio-aberto.up.pt/handle/10216/129973
• https://repositorio-aberto.up.pt/handle/10216/107776
• https://repositorio-aberto.up.pt/handle/10216/142739
• https://repositorio-aberto.up.pt/handle/10216/166323
• https://repositorio-aberto.up.pt/handle/10216/141867
• https://repositorio-aberto.up.pt/handle/10216/123272
• https://repositorio-aberto.up.pt/handle/10216/93779
• https://repositorio-aberto.up.pt/handle/10216/144943
• https://repositorio-aberto.up.pt/handle/10216/134882
• https://repositorio-aberto.up.pt/handle/10216/142903
• https://repositorio-aberto.up.pt/handle/10216/118153
• https://repositorio-aberto.up.pt/handle/10216/141665
• https://repositorio-aberto.up.pt/handle/10216/67145
• https://repositorio-aberto.up.pt/handle/10216/109937
• https://repositorio-aberto.up.pt/handle/10216/96066
• https://repositorio-aberto.up.pt/handle/10216/130238
• https://repositorio-aberto.up.pt/handle/10216/92621
• https://repositorio-aberto.up.pt/handle/10216/127534
• https://repositorio-aberto.up.pt/handle/10216/143667
• https://repositorio-aberto.up.pt/handle/10216/101680
• https://repositorio-aberto.up.pt/handle/10216/79644
• https://repositorio-aberto.up.pt/handle/10216/76400
• https://repositorio-aberto.up.pt/handle/10216/155911
• https://repositorio-aberto.up.pt/handle/10216/109345
• https://repositorio-aberto.up.pt/handle/10216/118370
• https://repositorio-aberto.up.pt/handle/10216/123045
• https://repositorio-aberto.up.pt/handle/10216/89989
• https://repositorio-aberto.up.pt/handle/10216/89539
• https://repositorio-aberto.up.pt/handle/10216/110702
• https://repositorio-aberto.up.pt/handle/10216/151839
• https://repositorio-aberto.up.pt/handle/10216/77459
• https://repositorio-aberto.up.pt/handle/10216/116152
• https://repositorio-aberto.up.pt/handle/10216/90820
• https://repositorio-aberto.up.pt/handle/10216/104504
• https://repositorio-aberto.up.pt/handle/10216/85341
• https://repositorio-aberto.up.pt/handle/10216/82205
• https://repositorio-aberto.up.pt/handle/10216/64977
• https://repositorio-aberto.up.pt/handle/10216/133202
• https://repositorio-aberto.up.pt/handle/10216/111076
• https://repositorio-aberto.up.pt/handle/10216/133706
• https://repositorio-aberto.up.pt/handle/10216/163235
• https://repositorio-aberto.up.pt/handle/10216/139939
• https://repositorio-aberto.up.pt/handle/10216/77365
• https://repositorio-aberto.up.pt/handle/10216/131941
• https://repositorio-aberto.up.pt/handle/10216/139268
• https://repositorio-aberto.up.pt/handle/10216/116414
• https://repositorio-aberto.up.pt/handle/10216/95743
• https://repositorio-aberto.up.pt/handle/10216/112657
• https://repositorio-aberto.up.pt/handle/10216/98962
• https://repositorio-aberto.up.pt/handle/10216/93610
• https://repositorio-aberto.up.pt/handle/10216/96883
• https://repositorio-aberto.up.pt/handle/10216/105925
• https://repositorio-aberto.up.pt/handle/10216/62387
• https://repositorio-aberto.up.pt/handle/10216/84867
• https://repositorio-aberto.up.pt/handle/10216/64515
• https://repositorio-aberto.up.pt/handle/10216/21387
• https://repositorio-aberto.up.pt/handle/10216/107896
• https://repositorio-aberto.up.pt/handle/10216/123754
• https://repositorio-aberto.up.pt/handle/10216/75472
• https://repositorio-aberto.up.pt/handle/10216/127451
• https://repositorio-aberto.up.pt/handle/10216/82917
• https://repositorio-aberto.up.pt/handle/10216/131944
• https://repositorio-aberto.up.pt/handle/10216/133603
• https://repositorio-aberto.up.pt/handle/10216/91655
• https://repositorio-aberto.up.pt/handle/10216/135026
• https://repositorio-aberto.up.pt/handle/10216/120889
• https://repositorio-aberto.up.pt/handle/10216/142237
• https://repositorio-aberto.up.pt/handle/10216/75781
• https://repositorio-aberto.up.pt/handle/10216/137103
• https://repositorio-aberto.up.pt/handle/10216/99325
• https://repositorio-aberto.up.pt/handle/10216/96227
• https://repositorio-aberto.up.pt/handle/10216/132151
• https://repositorio-aberto.up.pt/handle/10216/86684
• https://repositorio-aberto.up.pt/handle/10216/113754
• https://repositorio-aberto.up.pt/handle/10216/113733
• https://repositorio-aberto.up.pt/handle/10216/126025
• https://repositorio-aberto.up.pt/handle/10216/132278
• https://repositorio-aberto.up.pt/handle/10216/106202
• https://repositorio-aberto.up.pt/handle/10216/67640
• https://repositorio-aberto.up.pt/handle/10216/66262
• https://repositorio-aberto.up.pt/handle/10216/116995
• https://repositorio-aberto.up.pt/handle/10216/95867
• https://repositorio-aberto.up.pt/handle/10216/126754
• https://repositorio-aberto.up.pt/handle/10216/68620
• https://repositorio-aberto.up.pt/handle/10216/84160
• https://repositorio-aberto.up.pt/handle/10216/103178
• https://repositorio-aberto.up.pt/handle/10216/90129
• https://repositorio-aberto.up.pt/handle/10216/55755
• https://repositorio-aberto.up.pt/handle/10216/106420
• https://repositorio-aberto.up.pt/handle/10216/102351
• https://repositorio-aberto.up.pt/handle/10216/88706
• https://repositorio-aberto.up.pt/handle/10216/64660
• https://repositorio-aberto.up.pt/handle/10216/121943
• https://repositorio-aberto.up.pt/handle/10216/96073
• https://repositorio-aberto.up.pt/handle/10216/129014
• https://repositorio-aberto.up.pt/handle/10216/141801
• https://repositorio-aberto.up.pt/handle/10216/92287
• https://repositorio-aberto.up.pt/handle/10216/110479
• https://repositorio-aberto.up.pt/handle/10216/63512
• https://repositorio-aberto.up.pt/handle/10216/88591
• https://repositorio-aberto.up.pt/handle/10216/52317
• https://repositorio-aberto.up.pt/handle/10216/115289
• https://repositorio-aberto.up.pt/handle/10216/163407
• https://repositorio-aberto.up.pt/handle/10216/126072
• https://repositorio-aberto.up.pt/handle/10216/85357
• https://repositorio-aberto.up.pt/handle/10216/81631
• https://repositorio-aberto.up.pt/handle/10216/140230
• https://repositorio-aberto.up.pt/handle/10216/109649
• https://repositorio-aberto.up.pt/handle/10216/77300
• https://repositorio-aberto.up.pt/handle/10216/136868
• https://repositorio-aberto.up.pt/handle/10216/99914
• https://repositorio-aberto.up.pt/handle/10216/111916
• https://repositorio-aberto.up.pt/handle/10216/41170
• https://repositorio-aberto.up.pt/handle/10216/93552
• https://repositorio-aberto.up.pt/handle/10216/125502
• https://repositorio-aberto.up.pt/handle/10216/15284
• https://repositorio-aberto.up.pt/handle/10216/122286
• https://repositorio-aberto.up.pt/handle/10216/115940
• https://repositorio-aberto.up.pt/handle/10216/70738
• https://repositorio-aberto.up.pt/handle/10216/85638
• https://repositorio-aberto.up.pt/handle/10216/101999
• https://repositorio-aberto.up.pt/handle/10216/108014
• https://repositorio-aberto.up.pt/handle/10216/110857
• https://repositorio-aberto.up.pt/handle/10216/108432
• https://repositorio-aberto.up.pt/handle/10216/111349
• https://repositorio-aberto.up.pt/handle/10216/134878
• https://repositorio-aberto.up.pt/handle/10216/142995
• https://repositorio-aberto.up.pt/handle/10216/127641
• https://repositorio-aberto.up.pt/handle/10216/161134
• https://repositorio-aberto.up.pt/handle/10216/167071
• https://repositorio-aberto.up.pt/handle/10216/136489
• https://repositorio-aberto.up.pt/handle/10216/101729
• https://repositorio-aberto.up.pt/handle/10216/148083
• https://repositorio-aberto.up.pt/handle/10216/100007
• https://repositorio-aberto.up.pt/handle/10216/101832
• https://repositorio-aberto.up.pt/handle/10216/125423
• https://repositorio-aberto.up.pt/handle/10216/21518
• https://repositorio-aberto.up.pt/handle/10216/150619
• https://repositorio-aberto.up.pt/handle/10216/140460
• https://repositorio-aberto.up.pt/handle/10216/68747
• https://repositorio-aberto.up.pt/handle/10216/118081
• https://repositorio-aberto.up.pt/handle/10216/130703
• https://repositorio-aberto.up.pt/handle/10216/85096
• https://repositorio-aberto.up.pt/handle/10216/125564
• https://repositorio-aberto.up.pt/handle/10216/111329
• https://repositorio-aberto.up.pt/handle/10216/96212
• https://repositorio-aberto.up.pt/handle/10216/86738
• https://repositorio-aberto.up.pt/handle/10216/127726
• https://repositorio-aberto.up.pt/handle/10216/94541
• https://repositorio-aberto.up.pt/handle/10216/88897
• https://repositorio-aberto.up.pt/handle/10216/103411
• https://repositorio-aberto.up.pt/handle/10216/68509
• https://repositorio-aberto.up.pt/handle/10216/127697
• https://repositorio-aberto.up.pt/handle/10216/95496
• https://repositorio-aberto.up.pt/handle/10216/92749
• https://repositorio-aberto.up.pt/handle/10216/56570
• https://repositorio-aberto.up.pt/handle/10216/121079
• https://repositorio-aberto.up.pt/handle/10216/65057
• https://repositorio-aberto.up.pt/handle/10216/116334
• https://repositorio-aberto.up.pt/handle/10216/134496
• https://repositorio-aberto.up.pt/handle/10216/7099
• https://repositorio-aberto.up.pt/handle/10216/89451
• https://repositorio-aberto.up.pt/handle/10216/115595
• https://repositorio-aberto.up.pt/handle/10216/133180
• https://repositorio-aberto.up.pt/handle/10216/56736
• https://repositorio-aberto.up.pt/handle/10216/65445
• https://repositorio-aberto.up.pt/handle/10216/122420
• https://repositorio-aberto.up.pt/handle/10216/20892
• https://repositorio-aberto.up.pt/handle/10216/103402
• https://repositorio-aberto.up.pt/handle/10216/116871
• https://repositorio-aberto.up.pt/handle/10216/135809
• https://repositorio-aberto.up.pt/handle/10216/90455
• https://repositorio-aberto.up.pt/handle/10216/103192
• https://repositorio-aberto.up.pt/handle/10216/106982
• https://repositorio-aberto.up.pt/handle/10216/87096
• https://repositorio-aberto.up.pt/handle/10216/125881
• https://repositorio-aberto.up.pt/handle/10216/155961
• https://repositorio-aberto.up.pt/handle/10216/56259
• https://repositorio-aberto.up.pt/handle/10216/91836
• https://repositorio-aberto.up.pt/handle/10216/20901
• https://repositorio-aberto.up.pt/handle/10216/99355
• https://repositorio-aberto.up.pt/handle/10216/123785
• https://repositorio-aberto.up.pt/handle/10216/121977
• https://repositorio-aberto.up.pt/handle/10216/56246
• https://repositorio-aberto.up.pt/handle/10216/98182
• https://repositorio-aberto.up.pt/handle/10216/140719
• https://repositorio-aberto.up.pt/handle/10216/98612
• https://repositorio-aberto.up.pt/handle/10216/133161
• https://repositorio-aberto.up.pt/handle/10216/134213
• https://repositorio-aberto.up.pt/handle/10216/78052
• https://repositorio-aberto.up.pt/handle/10216/105510
• https://repositorio-aberto.up.pt/handle/10216/71535
• https://repositorio-aberto.up.pt/handle/10216/133475
• https://repositorio-aberto.up.pt/handle/10216/64445
• https://repositorio-aberto.up.pt/handle/10216/100924
• https://repositorio-aberto.up.pt/handle/10216/92399
• https://repositorio-aberto.up.pt/handle/10216/140498
• https://repositorio-aberto.up.pt/handle/10216/119745
• https://repositorio-aberto.up.pt/handle/10216/8099
• https://repositorio-aberto.up.pt/handle/10216/93294
• https://repositorio-aberto.up.pt/handle/10216/101069
• https://repositorio-aberto.up.pt/handle/10216/95424
• https://repositorio-aberto.up.pt/handle/10216/95950
• https://repositorio-aberto.up.pt/handle/10216/126230
• https://repositorio-aberto.up.pt/handle/10216/144810
• https://repositorio-aberto.up.pt/handle/10216/121982
• https://repositorio-aberto.up.pt/handle/10216/138736
• https://repositorio-aberto.up.pt/handle/10216/74585
• https://repositorio-aberto.up.pt/handle/10216/69376
• https://repositorio-aberto.up.pt/handle/10216/102394
• https://repositorio-aberto.up.pt/handle/10216/133108
• https://repositorio-aberto.up.pt/handle/10216/81853
• https://repositorio-aberto.up.pt/handle/10216/160280
• https://repositorio-aberto.up.pt/handle/10216/140521
• https://repositorio-aberto.up.pt/handle/10216/140185
• https://repositorio-aberto.up.pt/handle/10216/108237
• https://repositorio-aberto.up.pt/handle/10216/79972
• https://repositorio-aberto.up.pt/handle/10216/112397
• https://repositorio-aberto.up.pt/handle/10216/127926
• https://repositorio-aberto.up.pt/handle/10216/139626
• https://repositorio-aberto.up.pt/handle/10216/103962
• https://repositorio-aberto.up.pt/handle/10216/138145
• https://repositorio-aberto.up.pt/handle/10216/126876
• https://repositorio-aberto.up.pt/handle/10216/5501
• https://repositorio-aberto.up.pt/handle/10216/105190
• https://repositorio-aberto.up.pt/handle/10216/101458
• https://repositorio-aberto.up.pt/handle/10216/135807
• https://repositorio-aberto.up.pt/handle/10216/145362
• https://repositorio-aberto.up.pt/handle/10216/66094
• https://repositorio-aberto.up.pt/handle/10216/100997
• https://repositorio-aberto.up.pt/handle/10216/128996
• https://repositorio-aberto.up.pt/handle/10216/140984
• https://repositorio-aberto.up.pt/handle/10216/156861
• https://repositorio-aberto.up.pt/handle/10216/108293
• https://repositorio-aberto.up.pt/handle/10216/136524
• https://repositorio-aberto.up.pt/handle/10216/128209
• https://repositorio-aberto.up.pt/handle/10216/83300
• https://repositorio-aberto.up.pt/handle/10216/75341
• https://repositorio-aberto.up.pt/handle/10216/95409
• https://repositorio-aberto.up.pt/handle/10216/103824
• https://repositorio-aberto.up.pt/handle/10216/91325
• https://repositorio-aberto.up.pt/handle/10216/65805
• https://repositorio-aberto.up.pt/handle/10216/140730
• https://repositorio-aberto.up.pt/handle/10216/78913
• https://repositorio-aberto.up.pt/handle/10216/133557
• https://repositorio-aberto.up.pt/handle/10216/106778
• https://repositorio-aberto.up.pt/handle/10216/100928
• https://repositorio-aberto.up.pt/handle/10216/93072
• https://repositorio-aberto.up.pt/handle/10216/71140
• https://repositorio-aberto.up.pt/handle/10216/100254
• https://repositorio-aberto.up.pt/handle/10216/93327
• https://repositorio-aberto.up.pt/handle/10216/130382
• https://repositorio-aberto.up.pt/handle/10216/141099
• https://repositorio-aberto.up.pt/handle/10216/99558
• https://repositorio-aberto.up.pt/handle/10216/113492
• https://repositorio-aberto.up.pt/handle/10216/120907
• https://repositorio-aberto.up.pt/handle/10216/65383
• https://repositorio-aberto.up.pt/handle/10216/93612
• https://repositorio-aberto.up.pt/handle/10216/79186
• https://repositorio-aberto.up.pt/handle/10216/114391
• https://repositorio-aberto.up.pt/handle/10216/98327
• https://repositorio-aberto.up.pt/handle/10216/77532
• https://repositorio-aberto.up.pt/handle/10216/159975
• https://repositorio-aberto.up.pt/handle/10216/66031
• https://repositorio-aberto.up.pt/handle/10216/98509
• https://repositorio-aberto.up.pt/handle/10216/99255
• https://repositorio-aberto.up.pt/handle/10216/96217
• https://repositorio-aberto.up.pt/handle/10216/67660
• https://repositorio-aberto.up.pt/handle/10216/84237
• https://repositorio-aberto.up.pt/handle/10216/129589
• https://repositorio-aberto.up.pt/handle/10216/98996
• https://repositorio-aberto.up.pt/handle/10216/130175
• https://repositorio-aberto.up.pt/handle/10216/96020
• https://repositorio-aberto.up.pt/handle/10216/91127
• https://repositorio-aberto.up.pt/handle/10216/290
• https://repositorio-aberto.up.pt/handle/10216/134094
• https://repositorio-aberto.up.pt/handle/10216/79763
• https://repositorio-aberto.up.pt/handle/10216/155810
• https://repositorio-aberto.up.pt/handle/10216/98530
• https://repositorio-aberto.up.pt/handle/10216/94303
• https://repositorio-aberto.up.pt/handle/10216/132755
• https://repositorio-aberto.up.pt/handle/10216/83516
• https://repositorio-aberto.up.pt/handle/10216/130085
• https://repositorio-aberto.up.pt/handle/10216/132117
• https://repositorio-aberto.up.pt/handle/10216/151718
• https://repositorio-aberto.up.pt/handle/10216/125922
• https://repositorio-aberto.up.pt/handle/10216/108529
• https://repositorio-aberto.up.pt/handle/10216/92620
• https://repositorio-aberto.up.pt/handle/10216/82864
• https://repositorio-aberto.up.pt/handle/10216/116714
• https://repositorio-aberto.up.pt/handle/10216/84973
• https://repositorio-aberto.up.pt/handle/10216/125788
• https://repositorio-aberto.up.pt/handle/10216/145679
• https://repositorio-aberto.up.pt/handle/10216/65010