• https://repositorio-aberto.up.pt/handle/10216/136026
• https://repositorio-aberto.up.pt/handle/10216/153359
• https://repositorio-aberto.up.pt/handle/10216/132089
• https://repositorio-aberto.up.pt/handle/10216/105953
• https://repositorio-aberto.up.pt/handle/10216/97353
• https://repositorio-aberto.up.pt/handle/10216/159901
• https://repositorio-aberto.up.pt/handle/10216/71182
• https://repositorio-aberto.up.pt/handle/10216/147748
• https://repositorio-aberto.up.pt/handle/10216/109828
• https://repositorio-aberto.up.pt/handle/10216/146886
• https://repositorio-aberto.up.pt/handle/10216/147127
• https://repositorio-aberto.up.pt/handle/10216/65442
• https://repositorio-aberto.up.pt/handle/10216/96768
• https://repositorio-aberto.up.pt/handle/10216/119196
• https://repositorio-aberto.up.pt/handle/10216/71118
• https://repositorio-aberto.up.pt/handle/10216/70786
• https://repositorio-aberto.up.pt/handle/10216/81164
• https://repositorio-aberto.up.pt/handle/10216/161677
• https://repositorio-aberto.up.pt/handle/10216/81061
• https://repositorio-aberto.up.pt/handle/10216/73360
• https://repositorio-aberto.up.pt/handle/10216/87541
• https://repositorio-aberto.up.pt/handle/10216/65231
• https://repositorio-aberto.up.pt/handle/10216/74678
• https://repositorio-aberto.up.pt/handle/10216/142653
• https://repositorio-aberto.up.pt/handle/10216/139980
• https://repositorio-aberto.up.pt/handle/10216/128216
• https://repositorio-aberto.up.pt/handle/10216/73695
• https://repositorio-aberto.up.pt/handle/10216/73852
• https://repositorio-aberto.up.pt/handle/10216/136622
• https://repositorio-aberto.up.pt/handle/10216/157231
• https://repositorio-aberto.up.pt/handle/10216/136575
• https://repositorio-aberto.up.pt/handle/10216/84277
• https://repositorio-aberto.up.pt/handle/10216/76477
• https://repositorio-aberto.up.pt/handle/10216/157310
• https://repositorio-aberto.up.pt/handle/10216/122760
• https://repositorio-aberto.up.pt/handle/10216/80084
• https://repositorio-aberto.up.pt/handle/10216/89985
• https://repositorio-aberto.up.pt/handle/10216/88785
• https://repositorio-aberto.up.pt/handle/10216/73293
• https://repositorio-aberto.up.pt/handle/10216/73038
• https://repositorio-aberto.up.pt/handle/10216/78661
• https://repositorio-aberto.up.pt/handle/10216/68795
• https://repositorio-aberto.up.pt/handle/10216/66514
• https://repositorio-aberto.up.pt/handle/10216/75596
• https://repositorio-aberto.up.pt/handle/10216/137642
• https://repositorio-aberto.up.pt/handle/10216/73944
• https://repositorio-aberto.up.pt/handle/10216/142120
• https://repositorio-aberto.up.pt/handle/10216/121498
• https://repositorio-aberto.up.pt/handle/10216/151942
• https://repositorio-aberto.up.pt/handle/10216/130357
• https://repositorio-aberto.up.pt/handle/10216/163556
• https://repositorio-aberto.up.pt/handle/10216/110692
• https://repositorio-aberto.up.pt/handle/10216/108193
• https://repositorio-aberto.up.pt/handle/10216/121075
• https://repositorio-aberto.up.pt/handle/10216/86347
• https://repositorio-aberto.up.pt/handle/10216/121452
• https://repositorio-aberto.up.pt/handle/10216/74186
• https://repositorio-aberto.up.pt/handle/10216/121193
• https://repositorio-aberto.up.pt/handle/10216/157613
• https://repositorio-aberto.up.pt/handle/10216/135416
• https://repositorio-aberto.up.pt/handle/10216/107593
• https://repositorio-aberto.up.pt/handle/10216/80239
• https://repositorio-aberto.up.pt/handle/10216/162630
• https://repositorio-aberto.up.pt/handle/10216/95908
• https://repositorio-aberto.up.pt/handle/10216/65194
• https://repositorio-aberto.up.pt/handle/10216/108051
• https://repositorio-aberto.up.pt/handle/10216/134381
• https://repositorio-aberto.up.pt/handle/10216/143023
• https://repositorio-aberto.up.pt/handle/10216/137759
• https://repositorio-aberto.up.pt/handle/10216/73755
• https://repositorio-aberto.up.pt/handle/10216/130277
• https://repositorio-aberto.up.pt/handle/10216/71904
• https://repositorio-aberto.up.pt/handle/10216/129768
• https://repositorio-aberto.up.pt/handle/10216/87693
• https://repositorio-aberto.up.pt/handle/10216/87758
• https://repositorio-aberto.up.pt/handle/10216/159521
• https://repositorio-aberto.up.pt/handle/10216/128052
• https://repositorio-aberto.up.pt/handle/10216/117468
• https://repositorio-aberto.up.pt/handle/10216/122809
• https://repositorio-aberto.up.pt/handle/10216/161610
• https://repositorio-aberto.up.pt/handle/10216/111190
• https://repositorio-aberto.up.pt/handle/10216/112348
• https://repositorio-aberto.up.pt/handle/10216/155049
• https://repositorio-aberto.up.pt/handle/10216/134805
• https://repositorio-aberto.up.pt/handle/10216/118804
• https://repositorio-aberto.up.pt/handle/10216/103404
• https://repositorio-aberto.up.pt/handle/10216/104231
• https://repositorio-aberto.up.pt/handle/10216/115707
• https://repositorio-aberto.up.pt/handle/10216/119280
• https://repositorio-aberto.up.pt/handle/10216/89504
• https://repositorio-aberto.up.pt/handle/10216/76567
• https://repositorio-aberto.up.pt/handle/10216/82006
• https://repositorio-aberto.up.pt/handle/10216/115576
• https://repositorio-aberto.up.pt/handle/10216/76195
• https://repositorio-aberto.up.pt/handle/10216/128990
• https://repositorio-aberto.up.pt/handle/10216/149943
• https://repositorio-aberto.up.pt/handle/10216/124216
• https://repositorio-aberto.up.pt/handle/10216/71729
• https://repositorio-aberto.up.pt/handle/10216/93112
• https://repositorio-aberto.up.pt/handle/10216/132657
• https://repositorio-aberto.up.pt/handle/10216/135672
• https://repositorio-aberto.up.pt/handle/10216/87114
• https://repositorio-aberto.up.pt/handle/10216/82259
• https://repositorio-aberto.up.pt/handle/10216/67921
• https://repositorio-aberto.up.pt/handle/10216/135677
• https://repositorio-aberto.up.pt/handle/10216/86056
• https://repositorio-aberto.up.pt/handle/10216/163050
• https://repositorio-aberto.up.pt/handle/10216/83419
• https://repositorio-aberto.up.pt/handle/10216/107696
• https://repositorio-aberto.up.pt/handle/10216/86951
• https://repositorio-aberto.up.pt/handle/10216/70046
• https://repositorio-aberto.up.pt/handle/10216/143062
• https://repositorio-aberto.up.pt/handle/10216/72341
• https://repositorio-aberto.up.pt/handle/10216/108843
• https://repositorio-aberto.up.pt/handle/10216/157131
• https://repositorio-aberto.up.pt/handle/10216/79194
• https://repositorio-aberto.up.pt/handle/10216/128427
• https://repositorio-aberto.up.pt/handle/10216/79762
• https://repositorio-aberto.up.pt/handle/10216/88990
• https://repositorio-aberto.up.pt/handle/10216/132391
• https://repositorio-aberto.up.pt/handle/10216/77005
• https://repositorio-aberto.up.pt/handle/10216/109610
• https://repositorio-aberto.up.pt/handle/10216/111506
• https://repositorio-aberto.up.pt/handle/10216/110762
• https://repositorio-aberto.up.pt/handle/10216/66261
• https://repositorio-aberto.up.pt/handle/10216/115862
• https://repositorio-aberto.up.pt/handle/10216/79794
• https://repositorio-aberto.up.pt/handle/10216/156358
• https://repositorio-aberto.up.pt/handle/10216/151889
• https://repositorio-aberto.up.pt/handle/10216/134601
• https://repositorio-aberto.up.pt/handle/10216/140112
• https://repositorio-aberto.up.pt/handle/10216/68000
• https://repositorio-aberto.up.pt/handle/10216/76122
• https://repositorio-aberto.up.pt/handle/10216/158896
• https://repositorio-aberto.up.pt/handle/10216/129723
• https://repositorio-aberto.up.pt/handle/10216/65082
• https://repositorio-aberto.up.pt/handle/10216/90154
• https://repositorio-aberto.up.pt/handle/10216/126518
• https://repositorio-aberto.up.pt/handle/10216/86981
• https://repositorio-aberto.up.pt/handle/10216/112341
• https://repositorio-aberto.up.pt/handle/10216/125046
• https://repositorio-aberto.up.pt/handle/10216/131147
• https://repositorio-aberto.up.pt/handle/10216/14239
• https://repositorio-aberto.up.pt/handle/10216/136722
• https://repositorio-aberto.up.pt/handle/10216/144420
• https://repositorio-aberto.up.pt/handle/10216/95071
• https://repositorio-aberto.up.pt/handle/10216/108785
• https://repositorio-aberto.up.pt/handle/10216/85936
• https://repositorio-aberto.up.pt/handle/10216/132220
• https://repositorio-aberto.up.pt/handle/10216/86300
• https://repositorio-aberto.up.pt/handle/10216/134790
• https://repositorio-aberto.up.pt/handle/10216/163260
• https://repositorio-aberto.up.pt/handle/10216/151070
• https://repositorio-aberto.up.pt/handle/10216/81446
• https://repositorio-aberto.up.pt/handle/10216/121918
• https://repositorio-aberto.up.pt/handle/10216/164716
• https://repositorio-aberto.up.pt/handle/10216/155234
• https://repositorio-aberto.up.pt/handle/10216/100616
• https://repositorio-aberto.up.pt/handle/10216/74725
• https://repositorio-aberto.up.pt/handle/10216/82783
• https://repositorio-aberto.up.pt/handle/10216/135201
• https://repositorio-aberto.up.pt/handle/10216/114574
• https://repositorio-aberto.up.pt/handle/10216/119332
• https://repositorio-aberto.up.pt/handle/10216/99516
• https://repositorio-aberto.up.pt/handle/10216/88369
• https://repositorio-aberto.up.pt/handle/10216/143438
• https://repositorio-aberto.up.pt/handle/10216/65143
• https://repositorio-aberto.up.pt/handle/10216/95343
• https://repositorio-aberto.up.pt/handle/10216/109084
• https://repositorio-aberto.up.pt/handle/10216/106863
• https://repositorio-aberto.up.pt/handle/10216/132007
• https://repositorio-aberto.up.pt/handle/10216/108815
• https://repositorio-aberto.up.pt/handle/10216/138483
• https://repositorio-aberto.up.pt/handle/10216/80579
• https://repositorio-aberto.up.pt/handle/10216/68027
• https://repositorio-aberto.up.pt/handle/10216/133209
• https://repositorio-aberto.up.pt/handle/10216/162175
• https://repositorio-aberto.up.pt/handle/10216/143008
• https://repositorio-aberto.up.pt/handle/10216/135598
• https://repositorio-aberto.up.pt/handle/10216/120554
• https://repositorio-aberto.up.pt/handle/10216/119349
• https://repositorio-aberto.up.pt/handle/10216/153530
• https://repositorio-aberto.up.pt/handle/10216/81104
• https://repositorio-aberto.up.pt/handle/10216/144111
• https://repositorio-aberto.up.pt/handle/10216/23358
• https://repositorio-aberto.up.pt/handle/10216/104285
• https://repositorio-aberto.up.pt/handle/10216/126582
• https://repositorio-aberto.up.pt/handle/10216/141834
• https://repositorio-aberto.up.pt/handle/10216/104537
• https://repositorio-aberto.up.pt/handle/10216/130179
• https://repositorio-aberto.up.pt/handle/10216/124227
• https://repositorio-aberto.up.pt/handle/10216/149930
• https://repositorio-aberto.up.pt/handle/10216/92579
• https://repositorio-aberto.up.pt/handle/10216/88747
• https://repositorio-aberto.up.pt/handle/10216/91028
• https://repositorio-aberto.up.pt/handle/10216/92665
• https://repositorio-aberto.up.pt/handle/10216/158856
• https://repositorio-aberto.up.pt/handle/10216/145649
• https://repositorio-aberto.up.pt/handle/10216/135371
• https://repositorio-aberto.up.pt/handle/10216/104139
• https://repositorio-aberto.up.pt/handle/10216/142975
• https://repositorio-aberto.up.pt/handle/10216/112403
• https://repositorio-aberto.up.pt/handle/10216/86166
• https://repositorio-aberto.up.pt/handle/10216/112622
• https://repositorio-aberto.up.pt/handle/10216/19228
• https://repositorio-aberto.up.pt/handle/10216/118533
• https://repositorio-aberto.up.pt/handle/10216/50366
• https://repositorio-aberto.up.pt/handle/10216/82679
• https://repositorio-aberto.up.pt/handle/10216/81701
• https://repositorio-aberto.up.pt/handle/10216/77378
• https://repositorio-aberto.up.pt/handle/10216/137495
• https://repositorio-aberto.up.pt/handle/10216/94597
• https://repositorio-aberto.up.pt/handle/10216/114207
• https://repositorio-aberto.up.pt/handle/10216/73908
• https://repositorio-aberto.up.pt/handle/10216/76790
• https://repositorio-aberto.up.pt/handle/10216/106630
• https://repositorio-aberto.up.pt/handle/10216/145185
• https://repositorio-aberto.up.pt/handle/10216/113779
• https://repositorio-aberto.up.pt/handle/10216/162298
• https://repositorio-aberto.up.pt/handle/10216/110210
• https://repositorio-aberto.up.pt/handle/10216/153925
• https://repositorio-aberto.up.pt/handle/10216/136523
• https://repositorio-aberto.up.pt/handle/10216/95805
• https://repositorio-aberto.up.pt/handle/10216/79716
• https://repositorio-aberto.up.pt/handle/10216/106679
• https://repositorio-aberto.up.pt/handle/10216/109868
• https://repositorio-aberto.up.pt/handle/10216/68812
• https://repositorio-aberto.up.pt/handle/10216/77197
• https://repositorio-aberto.up.pt/handle/10216/73504
• https://repositorio-aberto.up.pt/handle/10216/108889
• https://repositorio-aberto.up.pt/handle/10216/152342
• https://repositorio-aberto.up.pt/handle/10216/132129
• https://repositorio-aberto.up.pt/handle/10216/116778
• https://repositorio-aberto.up.pt/handle/10216/134546
• https://repositorio-aberto.up.pt/handle/10216/119665
• https://repositorio-aberto.up.pt/handle/10216/68495
• https://repositorio-aberto.up.pt/handle/10216/160351
• https://repositorio-aberto.up.pt/handle/10216/91185
• https://repositorio-aberto.up.pt/handle/10216/130970
• https://repositorio-aberto.up.pt/handle/10216/159095
• https://repositorio-aberto.up.pt/handle/10216/159079
• https://repositorio-aberto.up.pt/handle/10216/90028
• https://repositorio-aberto.up.pt/handle/10216/121505
• https://repositorio-aberto.up.pt/handle/10216/116687
• https://repositorio-aberto.up.pt/handle/10216/116202
• https://repositorio-aberto.up.pt/handle/10216/68034
• https://repositorio-aberto.up.pt/handle/10216/66325
• https://repositorio-aberto.up.pt/handle/10216/92839
• https://repositorio-aberto.up.pt/handle/10216/142489
• https://repositorio-aberto.up.pt/handle/10216/77069
• https://repositorio-aberto.up.pt/handle/10216/110609
• https://repositorio-aberto.up.pt/handle/10216/84546
• https://repositorio-aberto.up.pt/handle/10216/106392
• https://repositorio-aberto.up.pt/handle/10216/132005
• https://repositorio-aberto.up.pt/handle/10216/146203
• https://repositorio-aberto.up.pt/handle/10216/87893
• https://repositorio-aberto.up.pt/handle/10216/158985
• https://repositorio-aberto.up.pt/handle/10216/66396
• https://repositorio-aberto.up.pt/handle/10216/70944
• https://repositorio-aberto.up.pt/handle/10216/160148
• https://repositorio-aberto.up.pt/handle/10216/158995
• https://repositorio-aberto.up.pt/handle/10216/112326
• https://repositorio-aberto.up.pt/handle/10216/69860
• https://repositorio-aberto.up.pt/handle/10216/80885
• https://repositorio-aberto.up.pt/handle/10216/162491
• https://repositorio-aberto.up.pt/handle/10216/129259
• https://repositorio-aberto.up.pt/handle/10216/118736
• https://repositorio-aberto.up.pt/handle/10216/137181
• https://repositorio-aberto.up.pt/handle/10216/21083
• https://repositorio-aberto.up.pt/handle/10216/53159
• https://repositorio-aberto.up.pt/handle/10216/134358
• https://repositorio-aberto.up.pt/handle/10216/90126
• https://repositorio-aberto.up.pt/handle/10216/128608
• https://repositorio-aberto.up.pt/handle/10216/102071
• https://repositorio-aberto.up.pt/handle/10216/165124
• https://repositorio-aberto.up.pt/handle/10216/163578
• https://repositorio-aberto.up.pt/handle/10216/126640
• https://repositorio-aberto.up.pt/handle/10216/170184
• https://repositorio-aberto.up.pt/handle/10216/90917
• https://repositorio-aberto.up.pt/handle/10216/138391
• https://repositorio-aberto.up.pt/handle/10216/90852
• https://repositorio-aberto.up.pt/handle/10216/130024
• https://repositorio-aberto.up.pt/handle/10216/148861
• https://repositorio-aberto.up.pt/handle/10216/116356
• https://repositorio-aberto.up.pt/handle/10216/90943
• https://repositorio-aberto.up.pt/handle/10216/89208
• https://repositorio-aberto.up.pt/handle/10216/147273
• https://repositorio-aberto.up.pt/handle/10216/134829
• https://repositorio-aberto.up.pt/handle/10216/122469
• https://repositorio-aberto.up.pt/handle/10216/85731
• https://repositorio-aberto.up.pt/handle/10216/150795
• https://repositorio-aberto.up.pt/handle/10216/87609
• https://repositorio-aberto.up.pt/handle/10216/111267
• https://repositorio-aberto.up.pt/handle/10216/112696
• https://repositorio-aberto.up.pt/handle/10216/88177
• https://repositorio-aberto.up.pt/handle/10216/134558
• https://repositorio-aberto.up.pt/handle/10216/135129
• https://repositorio-aberto.up.pt/handle/10216/138082
• https://repositorio-aberto.up.pt/handle/10216/152110
• https://repositorio-aberto.up.pt/handle/10216/139495
• https://repositorio-aberto.up.pt/handle/10216/67894
• https://repositorio-aberto.up.pt/handle/10216/84333
• https://repositorio-aberto.up.pt/handle/10216/116820
• https://repositorio-aberto.up.pt/handle/10216/94175
• https://repositorio-aberto.up.pt/handle/10216/70650
• https://repositorio-aberto.up.pt/handle/10216/106099
• https://repositorio-aberto.up.pt/handle/10216/142155
• https://repositorio-aberto.up.pt/handle/10216/108201
• https://repositorio-aberto.up.pt/handle/10216/129406
• https://repositorio-aberto.up.pt/handle/10216/107121
• https://repositorio-aberto.up.pt/handle/10216/110553
• https://repositorio-aberto.up.pt/handle/10216/73846
• https://repositorio-aberto.up.pt/handle/10216/140457
• https://repositorio-aberto.up.pt/handle/10216/151112
• https://repositorio-aberto.up.pt/handle/10216/142427
• https://repositorio-aberto.up.pt/handle/10216/72226
• https://repositorio-aberto.up.pt/handle/10216/88008
• https://repositorio-aberto.up.pt/handle/10216/156028
• https://repositorio-aberto.up.pt/handle/10216/130936
• https://repositorio-aberto.up.pt/handle/10216/140324
• https://repositorio-aberto.up.pt/handle/10216/87277
• https://repositorio-aberto.up.pt/handle/10216/85644
• https://repositorio-aberto.up.pt/handle/10216/76084
• https://repositorio-aberto.up.pt/handle/10216/68846
• https://repositorio-aberto.up.pt/handle/10216/161562
• https://repositorio-aberto.up.pt/handle/10216/145093
• https://repositorio-aberto.up.pt/handle/10216/65478
• https://repositorio-aberto.up.pt/handle/10216/160401
• https://repositorio-aberto.up.pt/handle/10216/110082
• https://repositorio-aberto.up.pt/handle/10216/65294
• https://repositorio-aberto.up.pt/handle/10216/141648
• https://repositorio-aberto.up.pt/handle/10216/115727
• https://repositorio-aberto.up.pt/handle/10216/129369
• https://repositorio-aberto.up.pt/handle/10216/136165
• https://repositorio-aberto.up.pt/handle/10216/66974
• https://repositorio-aberto.up.pt/handle/10216/69342
• https://repositorio-aberto.up.pt/handle/10216/150106
• https://repositorio-aberto.up.pt/handle/10216/122058
• https://repositorio-aberto.up.pt/handle/10216/102444
• https://repositorio-aberto.up.pt/handle/10216/158093
• https://repositorio-aberto.up.pt/handle/10216/121871
• https://repositorio-aberto.up.pt/handle/10216/126086
• https://repositorio-aberto.up.pt/handle/10216/138224
• https://repositorio-aberto.up.pt/handle/10216/79537
• https://repositorio-aberto.up.pt/handle/10216/142987
• https://repositorio-aberto.up.pt/handle/10216/137834
• https://repositorio-aberto.up.pt/handle/10216/132080
• https://repositorio-aberto.up.pt/handle/10216/152013
• https://repositorio-aberto.up.pt/handle/10216/150038
• https://repositorio-aberto.up.pt/handle/10216/143680
• https://repositorio-aberto.up.pt/handle/10216/139528
• https://repositorio-aberto.up.pt/handle/10216/128353
• https://repositorio-aberto.up.pt/handle/10216/70021
• https://repositorio-aberto.up.pt/handle/10216/114301
• https://repositorio-aberto.up.pt/handle/10216/88601
• https://repositorio-aberto.up.pt/handle/10216/108072
• https://repositorio-aberto.up.pt/handle/10216/71574
• https://repositorio-aberto.up.pt/handle/10216/172072
• https://repositorio-aberto.up.pt/handle/10216/115163
• https://repositorio-aberto.up.pt/handle/10216/121640
• https://repositorio-aberto.up.pt/handle/10216/69007
• https://repositorio-aberto.up.pt/handle/10216/163073
• https://repositorio-aberto.up.pt/handle/10216/160432
• https://repositorio-aberto.up.pt/handle/10216/115841
• https://repositorio-aberto.up.pt/handle/10216/70823
• https://repositorio-aberto.up.pt/handle/10216/135028
• https://repositorio-aberto.up.pt/handle/10216/70517
• https://repositorio-aberto.up.pt/handle/10216/67729
• https://repositorio-aberto.up.pt/handle/10216/89801
• https://repositorio-aberto.up.pt/handle/10216/103810
• https://repositorio-aberto.up.pt/handle/10216/113686
• https://repositorio-aberto.up.pt/handle/10216/84404
• https://repositorio-aberto.up.pt/handle/10216/78076
• https://repositorio-aberto.up.pt/handle/10216/106772
• https://repositorio-aberto.up.pt/handle/10216/87215
• https://repositorio-aberto.up.pt/handle/10216/86960
• https://repositorio-aberto.up.pt/handle/10216/80785
• https://repositorio-aberto.up.pt/handle/10216/65083
• https://repositorio-aberto.up.pt/handle/10216/153156
• https://repositorio-aberto.up.pt/handle/10216/84647
• https://repositorio-aberto.up.pt/handle/10216/162582
• https://repositorio-aberto.up.pt/handle/10216/166047
• https://repositorio-aberto.up.pt/handle/10216/101528
• https://repositorio-aberto.up.pt/handle/10216/117414
• https://repositorio-aberto.up.pt/handle/10216/75962
• https://repositorio-aberto.up.pt/handle/10216/127153
• https://repositorio-aberto.up.pt/handle/10216/84982
• https://repositorio-aberto.up.pt/handle/10216/76913
• https://repositorio-aberto.up.pt/handle/10216/87060
• https://repositorio-aberto.up.pt/handle/10216/97903
• https://repositorio-aberto.up.pt/handle/10216/165893
• https://repositorio-aberto.up.pt/handle/10216/142764
• https://repositorio-aberto.up.pt/handle/10216/158869
• https://repositorio-aberto.up.pt/handle/10216/150711
• https://repositorio-aberto.up.pt/handle/10216/109398
• https://repositorio-aberto.up.pt/handle/10216/117550
• https://repositorio-aberto.up.pt/handle/10216/165185