• https://repositorio-aberto.up.pt/handle/10216/135532
• https://repositorio-aberto.up.pt/handle/10216/77891
• https://repositorio-aberto.up.pt/handle/10216/129362
• https://repositorio-aberto.up.pt/handle/10216/112128
• https://repositorio-aberto.up.pt/handle/10216/70746
• https://repositorio-aberto.up.pt/handle/10216/125686
• https://repositorio-aberto.up.pt/handle/10216/123220
• https://repositorio-aberto.up.pt/handle/10216/76555
• https://repositorio-aberto.up.pt/handle/10216/158755
• https://repositorio-aberto.up.pt/handle/10216/68608
• https://repositorio-aberto.up.pt/handle/10216/79529
• https://repositorio-aberto.up.pt/handle/10216/68885
• https://repositorio-aberto.up.pt/handle/10216/83072
• https://repositorio-aberto.up.pt/handle/10216/108003
• https://repositorio-aberto.up.pt/handle/10216/110401
• https://repositorio-aberto.up.pt/handle/10216/136555
• https://repositorio-aberto.up.pt/handle/10216/84243
• https://repositorio-aberto.up.pt/handle/10216/157215
• https://repositorio-aberto.up.pt/handle/10216/75911
• https://repositorio-aberto.up.pt/handle/10216/99597
• https://repositorio-aberto.up.pt/handle/10216/153563
• https://repositorio-aberto.up.pt/handle/10216/112510
• https://repositorio-aberto.up.pt/handle/10216/119026
• https://repositorio-aberto.up.pt/handle/10216/133150
• https://repositorio-aberto.up.pt/handle/10216/87903
• https://repositorio-aberto.up.pt/handle/10216/86255
• https://repositorio-aberto.up.pt/handle/10216/155798
• https://repositorio-aberto.up.pt/handle/10216/125633
• https://repositorio-aberto.up.pt/handle/10216/86090
• https://repositorio-aberto.up.pt/handle/10216/122490
• https://repositorio-aberto.up.pt/handle/10216/88115
• https://repositorio-aberto.up.pt/handle/10216/78554
• https://repositorio-aberto.up.pt/handle/10216/159924
• https://repositorio-aberto.up.pt/handle/10216/89396
• https://repositorio-aberto.up.pt/handle/10216/94391
• https://repositorio-aberto.up.pt/handle/10216/81354
• https://repositorio-aberto.up.pt/handle/10216/70941
• https://repositorio-aberto.up.pt/handle/10216/79662
• https://repositorio-aberto.up.pt/handle/10216/119514
• https://repositorio-aberto.up.pt/handle/10216/119297
• https://repositorio-aberto.up.pt/handle/10216/83799
• https://repositorio-aberto.up.pt/handle/10216/135373
• https://repositorio-aberto.up.pt/handle/10216/86368
• https://repositorio-aberto.up.pt/handle/10216/102494
• https://repositorio-aberto.up.pt/handle/10216/159573
• https://repositorio-aberto.up.pt/handle/10216/67670
• https://repositorio-aberto.up.pt/handle/10216/135559
• https://repositorio-aberto.up.pt/handle/10216/143698
• https://repositorio-aberto.up.pt/handle/10216/87825
• https://repositorio-aberto.up.pt/handle/10216/96017
• https://repositorio-aberto.up.pt/handle/10216/153481
• https://repositorio-aberto.up.pt/handle/10216/86677
• https://repositorio-aberto.up.pt/handle/10216/148306
• https://repositorio-aberto.up.pt/handle/10216/134670
• https://repositorio-aberto.up.pt/handle/10216/161527
• https://repositorio-aberto.up.pt/handle/10216/123975
• https://repositorio-aberto.up.pt/handle/10216/137219
• https://repositorio-aberto.up.pt/handle/10216/136748
• https://repositorio-aberto.up.pt/handle/10216/116375
• https://repositorio-aberto.up.pt/handle/10216/100983
• https://repositorio-aberto.up.pt/handle/10216/114522
• https://repositorio-aberto.up.pt/handle/10216/77196
• https://repositorio-aberto.up.pt/handle/10216/78519
• https://repositorio-aberto.up.pt/handle/10216/142621
• https://repositorio-aberto.up.pt/handle/10216/153420
• https://repositorio-aberto.up.pt/handle/10216/113486
• https://repositorio-aberto.up.pt/handle/10216/131595
• https://repositorio-aberto.up.pt/handle/10216/80044
• https://repositorio-aberto.up.pt/handle/10216/153167
• https://repositorio-aberto.up.pt/handle/10216/164034
• https://repositorio-aberto.up.pt/handle/10216/156122
• https://repositorio-aberto.up.pt/handle/10216/79101
• https://repositorio-aberto.up.pt/handle/10216/108295
• https://repositorio-aberto.up.pt/handle/10216/77198
• https://repositorio-aberto.up.pt/handle/10216/105911
• https://repositorio-aberto.up.pt/handle/10216/112801
• https://repositorio-aberto.up.pt/handle/10216/165144
• https://repositorio-aberto.up.pt/handle/10216/141761
• https://repositorio-aberto.up.pt/handle/10216/128940
• https://repositorio-aberto.up.pt/handle/10216/73929
• https://repositorio-aberto.up.pt/handle/10216/110918
• https://repositorio-aberto.up.pt/handle/10216/137143
• https://repositorio-aberto.up.pt/handle/10216/123202
• https://repositorio-aberto.up.pt/handle/10216/86566
• https://repositorio-aberto.up.pt/handle/10216/127830
• https://repositorio-aberto.up.pt/handle/10216/90035
• https://repositorio-aberto.up.pt/handle/10216/74261
• https://repositorio-aberto.up.pt/handle/10216/146125
• https://repositorio-aberto.up.pt/handle/10216/138932
• https://repositorio-aberto.up.pt/handle/10216/156506
• https://repositorio-aberto.up.pt/handle/10216/144524
• https://repositorio-aberto.up.pt/handle/10216/118420
• https://repositorio-aberto.up.pt/handle/10216/142683
• https://repositorio-aberto.up.pt/handle/10216/83252
• https://repositorio-aberto.up.pt/handle/10216/83769
• https://repositorio-aberto.up.pt/handle/10216/80109
• https://repositorio-aberto.up.pt/handle/10216/163194
• https://repositorio-aberto.up.pt/handle/10216/79676
• https://repositorio-aberto.up.pt/handle/10216/66914
• https://repositorio-aberto.up.pt/handle/10216/74407
• https://repositorio-aberto.up.pt/handle/10216/142069
• https://repositorio-aberto.up.pt/handle/10216/86772
• https://repositorio-aberto.up.pt/handle/10216/70976
• https://repositorio-aberto.up.pt/handle/10216/140807
• https://repositorio-aberto.up.pt/handle/10216/85482
• https://repositorio-aberto.up.pt/handle/10216/113656
• https://repositorio-aberto.up.pt/handle/10216/111613
• https://repositorio-aberto.up.pt/handle/10216/158154
• https://repositorio-aberto.up.pt/handle/10216/117467
• https://repositorio-aberto.up.pt/handle/10216/159819
• https://repositorio-aberto.up.pt/handle/10216/164083
• https://repositorio-aberto.up.pt/handle/10216/159874
• https://repositorio-aberto.up.pt/handle/10216/107914
• https://repositorio-aberto.up.pt/handle/10216/120820
• https://repositorio-aberto.up.pt/handle/10216/125645
• https://repositorio-aberto.up.pt/handle/10216/140983
• https://repositorio-aberto.up.pt/handle/10216/55011
• https://repositorio-aberto.up.pt/handle/10216/80569
• https://repositorio-aberto.up.pt/handle/10216/72164
• https://repositorio-aberto.up.pt/handle/10216/123816
• https://repositorio-aberto.up.pt/handle/10216/161865
• https://repositorio-aberto.up.pt/handle/10216/123251
• https://repositorio-aberto.up.pt/handle/10216/122285
• https://repositorio-aberto.up.pt/handle/10216/122664
• https://repositorio-aberto.up.pt/handle/10216/129880
• https://repositorio-aberto.up.pt/handle/10216/112228
• https://repositorio-aberto.up.pt/handle/10216/119303
• https://repositorio-aberto.up.pt/handle/10216/104557
• https://repositorio-aberto.up.pt/handle/10216/71482
• https://repositorio-aberto.up.pt/handle/10216/128063
• https://repositorio-aberto.up.pt/handle/10216/107275
• https://repositorio-aberto.up.pt/handle/10216/119865
• https://repositorio-aberto.up.pt/handle/10216/139303
• https://repositorio-aberto.up.pt/handle/10216/163984
• https://repositorio-aberto.up.pt/handle/10216/139364
• https://repositorio-aberto.up.pt/handle/10216/132176
• https://repositorio-aberto.up.pt/handle/10216/111737
• https://repositorio-aberto.up.pt/handle/10216/87619
• https://repositorio-aberto.up.pt/handle/10216/114116
• https://repositorio-aberto.up.pt/handle/10216/130098
• https://repositorio-aberto.up.pt/handle/10216/145674
• https://repositorio-aberto.up.pt/handle/10216/107057
• https://repositorio-aberto.up.pt/handle/10216/163568
• https://repositorio-aberto.up.pt/handle/10216/82448
• https://repositorio-aberto.up.pt/handle/10216/70478
• https://repositorio-aberto.up.pt/handle/10216/134580
• https://repositorio-aberto.up.pt/handle/10216/81536
• https://repositorio-aberto.up.pt/handle/10216/66909
• https://repositorio-aberto.up.pt/handle/10216/160375
• https://repositorio-aberto.up.pt/handle/10216/78692
• https://repositorio-aberto.up.pt/handle/10216/159687
• https://repositorio-aberto.up.pt/handle/10216/79436
• https://repositorio-aberto.up.pt/handle/10216/119947
• https://repositorio-aberto.up.pt/handle/10216/147727
• https://repositorio-aberto.up.pt/handle/10216/135540
• https://repositorio-aberto.up.pt/handle/10216/141644
• https://repositorio-aberto.up.pt/handle/10216/88428
• https://repositorio-aberto.up.pt/handle/10216/108646
• https://repositorio-aberto.up.pt/handle/10216/89380
• https://repositorio-aberto.up.pt/handle/10216/108268
• https://repositorio-aberto.up.pt/handle/10216/89883
• https://repositorio-aberto.up.pt/handle/10216/162362
• https://repositorio-aberto.up.pt/handle/10216/85806
• https://repositorio-aberto.up.pt/handle/10216/146632
• https://repositorio-aberto.up.pt/handle/10216/104329
• https://repositorio-aberto.up.pt/handle/10216/151810
• https://repositorio-aberto.up.pt/handle/10216/121886
• https://repositorio-aberto.up.pt/handle/10216/76558
• https://repositorio-aberto.up.pt/handle/10216/159798
• https://repositorio-aberto.up.pt/handle/10216/111290
• https://repositorio-aberto.up.pt/handle/10216/160118
• https://repositorio-aberto.up.pt/handle/10216/117354
• https://repositorio-aberto.up.pt/handle/10216/89139
• https://repositorio-aberto.up.pt/handle/10216/66593
• https://repositorio-aberto.up.pt/handle/10216/81504
• https://repositorio-aberto.up.pt/handle/10216/111929
• https://repositorio-aberto.up.pt/handle/10216/164584
• https://repositorio-aberto.up.pt/handle/10216/67364
• https://repositorio-aberto.up.pt/handle/10216/66404
• https://repositorio-aberto.up.pt/handle/10216/93410
• https://repositorio-aberto.up.pt/handle/10216/135580
• https://repositorio-aberto.up.pt/handle/10216/122451
• https://repositorio-aberto.up.pt/handle/10216/156767
• https://repositorio-aberto.up.pt/handle/10216/151442
• https://repositorio-aberto.up.pt/handle/10216/14596
• https://repositorio-aberto.up.pt/handle/10216/113347
• https://repositorio-aberto.up.pt/handle/10216/145347
• https://repositorio-aberto.up.pt/handle/10216/145614
• https://repositorio-aberto.up.pt/handle/10216/106776
• https://repositorio-aberto.up.pt/handle/10216/156188
• https://repositorio-aberto.up.pt/handle/10216/89635
• https://repositorio-aberto.up.pt/handle/10216/108023
• https://repositorio-aberto.up.pt/handle/10216/159918
• https://repositorio-aberto.up.pt/handle/10216/116915
• https://repositorio-aberto.up.pt/handle/10216/69469
• https://repositorio-aberto.up.pt/handle/10216/75143
• https://repositorio-aberto.up.pt/handle/10216/131476
• https://repositorio-aberto.up.pt/handle/10216/93174
• https://repositorio-aberto.up.pt/handle/10216/109197
• https://repositorio-aberto.up.pt/handle/10216/139715
• https://repositorio-aberto.up.pt/handle/10216/71550
• https://repositorio-aberto.up.pt/handle/10216/132746
• https://repositorio-aberto.up.pt/handle/10216/81100
• https://repositorio-aberto.up.pt/handle/10216/107992
• https://repositorio-aberto.up.pt/handle/10216/105359
• https://repositorio-aberto.up.pt/handle/10216/156475
• https://repositorio-aberto.up.pt/handle/10216/135498
• https://repositorio-aberto.up.pt/handle/10216/113564
• https://repositorio-aberto.up.pt/handle/10216/141886
• https://repositorio-aberto.up.pt/handle/10216/130769
• https://repositorio-aberto.up.pt/handle/10216/86646
• https://repositorio-aberto.up.pt/handle/10216/147787
• https://repositorio-aberto.up.pt/handle/10216/121416
• https://repositorio-aberto.up.pt/handle/10216/135300
• https://repositorio-aberto.up.pt/handle/10216/162892
• https://repositorio-aberto.up.pt/handle/10216/163381
• https://repositorio-aberto.up.pt/handle/10216/113824
• https://repositorio-aberto.up.pt/handle/10216/160027
• https://repositorio-aberto.up.pt/handle/10216/129987
• https://repositorio-aberto.up.pt/handle/10216/75463
• https://repositorio-aberto.up.pt/handle/10216/106742
• https://repositorio-aberto.up.pt/handle/10216/116898
• https://repositorio-aberto.up.pt/handle/10216/141261
• https://repositorio-aberto.up.pt/handle/10216/122991
• https://repositorio-aberto.up.pt/handle/10216/106255
• https://repositorio-aberto.up.pt/handle/10216/148733
• https://repositorio-aberto.up.pt/handle/10216/76142
• https://repositorio-aberto.up.pt/handle/10216/108139
• https://repositorio-aberto.up.pt/handle/10216/119072
• https://repositorio-aberto.up.pt/handle/10216/86176
• https://repositorio-aberto.up.pt/handle/10216/108350
• https://repositorio-aberto.up.pt/handle/10216/111861
• https://repositorio-aberto.up.pt/handle/10216/115516
• https://repositorio-aberto.up.pt/handle/10216/135305
• https://repositorio-aberto.up.pt/handle/10216/137773
• https://repositorio-aberto.up.pt/handle/10216/74847
• https://repositorio-aberto.up.pt/handle/10216/86128
• https://repositorio-aberto.up.pt/handle/10216/76107
• https://repositorio-aberto.up.pt/handle/10216/118588
• https://repositorio-aberto.up.pt/handle/10216/107305
• https://repositorio-aberto.up.pt/handle/10216/141576
• https://repositorio-aberto.up.pt/handle/10216/120750
• https://repositorio-aberto.up.pt/handle/10216/137484
• https://repositorio-aberto.up.pt/handle/10216/160066
• https://repositorio-aberto.up.pt/handle/10216/124780
• https://repositorio-aberto.up.pt/handle/10216/118305
• https://repositorio-aberto.up.pt/handle/10216/160044
• https://repositorio-aberto.up.pt/handle/10216/152644
• https://repositorio-aberto.up.pt/handle/10216/74223
• https://repositorio-aberto.up.pt/handle/10216/108154
• https://repositorio-aberto.up.pt/handle/10216/117890
• https://repositorio-aberto.up.pt/handle/10216/139156
• https://repositorio-aberto.up.pt/handle/10216/80133
• https://repositorio-aberto.up.pt/handle/10216/66679
• https://repositorio-aberto.up.pt/handle/10216/100325
• https://repositorio-aberto.up.pt/handle/10216/112598
• https://repositorio-aberto.up.pt/handle/10216/81616
• https://repositorio-aberto.up.pt/handle/10216/116384
• https://repositorio-aberto.up.pt/handle/10216/117537
• https://repositorio-aberto.up.pt/handle/10216/113389
• https://repositorio-aberto.up.pt/handle/10216/84307
• https://repositorio-aberto.up.pt/handle/10216/69893
• https://repositorio-aberto.up.pt/handle/10216/82842
• https://repositorio-aberto.up.pt/handle/10216/102377
• https://repositorio-aberto.up.pt/handle/10216/77749
• https://repositorio-aberto.up.pt/handle/10216/86380
• https://repositorio-aberto.up.pt/handle/10216/140456
• https://repositorio-aberto.up.pt/handle/10216/83567
• https://repositorio-aberto.up.pt/handle/10216/144573
• https://repositorio-aberto.up.pt/handle/10216/153269
• https://repositorio-aberto.up.pt/handle/10216/108582
• https://repositorio-aberto.up.pt/handle/10216/129039
• https://repositorio-aberto.up.pt/handle/10216/87769
• https://repositorio-aberto.up.pt/handle/10216/131942
• https://repositorio-aberto.up.pt/handle/10216/85915
• https://repositorio-aberto.up.pt/handle/10216/137426
• https://repositorio-aberto.up.pt/handle/10216/81545
• https://repositorio-aberto.up.pt/handle/10216/124496
• https://repositorio-aberto.up.pt/handle/10216/119950
• https://repositorio-aberto.up.pt/handle/10216/72057
• https://repositorio-aberto.up.pt/handle/10216/57072
• https://repositorio-aberto.up.pt/handle/10216/155643
• https://repositorio-aberto.up.pt/handle/10216/164363
• https://repositorio-aberto.up.pt/handle/10216/129707
• https://repositorio-aberto.up.pt/handle/10216/143459
• https://repositorio-aberto.up.pt/handle/10216/129209
• https://repositorio-aberto.up.pt/handle/10216/147032
• https://repositorio-aberto.up.pt/handle/10216/132706
• https://repositorio-aberto.up.pt/handle/10216/89217
• https://repositorio-aberto.up.pt/handle/10216/131036
• https://repositorio-aberto.up.pt/handle/10216/80794
• https://repositorio-aberto.up.pt/handle/10216/121454
• https://repositorio-aberto.up.pt/handle/10216/117985
• https://repositorio-aberto.up.pt/handle/10216/139446
• https://repositorio-aberto.up.pt/handle/10216/164183
• https://repositorio-aberto.up.pt/handle/10216/110526
• https://repositorio-aberto.up.pt/handle/10216/117445
• https://repositorio-aberto.up.pt/handle/10216/124883
• https://repositorio-aberto.up.pt/handle/10216/154750
• https://repositorio-aberto.up.pt/handle/10216/87958
• https://repositorio-aberto.up.pt/handle/10216/122111
• https://repositorio-aberto.up.pt/handle/10216/73149
• https://repositorio-aberto.up.pt/handle/10216/159042
• https://repositorio-aberto.up.pt/handle/10216/66343
• https://repositorio-aberto.up.pt/handle/10216/154897
• https://repositorio-aberto.up.pt/handle/10216/164699
• https://repositorio-aberto.up.pt/handle/10216/87552
• https://repositorio-aberto.up.pt/handle/10216/78606
• https://repositorio-aberto.up.pt/handle/10216/73943
• https://repositorio-aberto.up.pt/handle/10216/150655
• https://repositorio-aberto.up.pt/handle/10216/119942
• https://repositorio-aberto.up.pt/handle/10216/88251
• https://repositorio-aberto.up.pt/handle/10216/161374
• https://repositorio-aberto.up.pt/handle/10216/130784
• https://repositorio-aberto.up.pt/handle/10216/118784
• https://repositorio-aberto.up.pt/handle/10216/135210
• https://repositorio-aberto.up.pt/handle/10216/72233
• https://repositorio-aberto.up.pt/handle/10216/113363
• https://repositorio-aberto.up.pt/handle/10216/112340
• https://repositorio-aberto.up.pt/handle/10216/110552
• https://repositorio-aberto.up.pt/handle/10216/145731
• https://repositorio-aberto.up.pt/handle/10216/159794
• https://repositorio-aberto.up.pt/handle/10216/109759
• https://repositorio-aberto.up.pt/handle/10216/162228
• https://repositorio-aberto.up.pt/handle/10216/163763
• https://repositorio-aberto.up.pt/handle/10216/115412
• https://repositorio-aberto.up.pt/handle/10216/109363
• https://repositorio-aberto.up.pt/handle/10216/110708
• https://repositorio-aberto.up.pt/handle/10216/89174
• https://repositorio-aberto.up.pt/handle/10216/113770
• https://repositorio-aberto.up.pt/handle/10216/128775
• https://repositorio-aberto.up.pt/handle/10216/112025
• https://repositorio-aberto.up.pt/handle/10216/128753
• https://repositorio-aberto.up.pt/handle/10216/138550
• https://repositorio-aberto.up.pt/handle/10216/128515
• https://repositorio-aberto.up.pt/handle/10216/113993
• https://repositorio-aberto.up.pt/handle/10216/100082
• https://repositorio-aberto.up.pt/handle/10216/70076
• https://repositorio-aberto.up.pt/handle/10216/70291
• https://repositorio-aberto.up.pt/handle/10216/87459
• https://repositorio-aberto.up.pt/handle/10216/65723
• https://repositorio-aberto.up.pt/handle/10216/108264
• https://repositorio-aberto.up.pt/handle/10216/155634
• https://repositorio-aberto.up.pt/handle/10216/64882
• https://repositorio-aberto.up.pt/handle/10216/124607
• https://repositorio-aberto.up.pt/handle/10216/125744
• https://repositorio-aberto.up.pt/handle/10216/108788
• https://repositorio-aberto.up.pt/handle/10216/163865
• https://repositorio-aberto.up.pt/handle/10216/78809
• https://repositorio-aberto.up.pt/handle/10216/100722
• https://repositorio-aberto.up.pt/handle/10216/128646
• https://repositorio-aberto.up.pt/handle/10216/84980
• https://repositorio-aberto.up.pt/handle/10216/68377
• https://repositorio-aberto.up.pt/handle/10216/128127
• https://repositorio-aberto.up.pt/handle/10216/123750
• https://repositorio-aberto.up.pt/handle/10216/107103
• https://repositorio-aberto.up.pt/handle/10216/132847
• https://repositorio-aberto.up.pt/handle/10216/97795
• https://repositorio-aberto.up.pt/handle/10216/78442
• https://repositorio-aberto.up.pt/handle/10216/123579
• https://repositorio-aberto.up.pt/handle/10216/43014
• https://repositorio-aberto.up.pt/handle/10216/106290
• https://repositorio-aberto.up.pt/handle/10216/107972
• https://repositorio-aberto.up.pt/handle/10216/104706
• https://repositorio-aberto.up.pt/handle/10216/77624
• https://repositorio-aberto.up.pt/handle/10216/162695
• https://repositorio-aberto.up.pt/handle/10216/102681
• https://repositorio-aberto.up.pt/handle/10216/118140
• https://repositorio-aberto.up.pt/handle/10216/87589
• https://repositorio-aberto.up.pt/handle/10216/111939
• https://repositorio-aberto.up.pt/handle/10216/87303
• https://repositorio-aberto.up.pt/handle/10216/104564
• https://repositorio-aberto.up.pt/handle/10216/78041
• https://repositorio-aberto.up.pt/handle/10216/138845
• https://repositorio-aberto.up.pt/handle/10216/77865
• https://repositorio-aberto.up.pt/handle/10216/73327
• https://repositorio-aberto.up.pt/handle/10216/111746
• https://repositorio-aberto.up.pt/handle/10216/163607
• https://repositorio-aberto.up.pt/handle/10216/86165
• https://repositorio-aberto.up.pt/handle/10216/118838
• https://repositorio-aberto.up.pt/handle/10216/145015
• https://repositorio-aberto.up.pt/handle/10216/88346
• https://repositorio-aberto.up.pt/handle/10216/152250
• https://repositorio-aberto.up.pt/handle/10216/152541
• https://repositorio-aberto.up.pt/handle/10216/123235
• https://repositorio-aberto.up.pt/handle/10216/94065
• https://repositorio-aberto.up.pt/handle/10216/97698
• https://repositorio-aberto.up.pt/handle/10216/77802
• https://repositorio-aberto.up.pt/handle/10216/140784
• https://repositorio-aberto.up.pt/handle/10216/155231
• https://repositorio-aberto.up.pt/handle/10216/146210
• https://repositorio-aberto.up.pt/handle/10216/152838
• https://repositorio-aberto.up.pt/handle/10216/132090
• https://repositorio-aberto.up.pt/handle/10216/145588
• https://repositorio-aberto.up.pt/handle/10216/96920
• https://repositorio-aberto.up.pt/handle/10216/330
• https://repositorio-aberto.up.pt/handle/10216/84244