URL List

https://acervodigital.ufpr.br/handle/1884/28317
https://acervodigital.ufpr.br/handle/1884/59038
https://acervodigital.ufpr.br/handle/1884/81319
https://acervodigital.ufpr.br/handle/1884/81703
https://acervodigital.ufpr.br/handle/1884/40273
https://acervodigital.ufpr.br/handle/1884/70544
https://acervodigital.ufpr.br/handle/1884/54356
https://acervodigital.ufpr.br/handle/1884/38582
https://acervodigital.ufpr.br/handle/1884/65338
https://acervodigital.ufpr.br/handle/1884/41785
https://acervodigital.ufpr.br/handle/1884/53771
https://acervodigital.ufpr.br/handle/1884/51715
https://acervodigital.ufpr.br/handle/1884/3127
https://acervodigital.ufpr.br/handle/1884/72584
https://acervodigital.ufpr.br/handle/1884/45848
https://acervodigital.ufpr.br/handle/1884/72004
https://acervodigital.ufpr.br/handle/1884/72151
https://acervodigital.ufpr.br/handle/1884/31361
https://acervodigital.ufpr.br/handle/1884/75429
https://acervodigital.ufpr.br/handle/1884/77239
https://acervodigital.ufpr.br/handle/1884/66264
https://acervodigital.ufpr.br/handle/1884/67569
https://acervodigital.ufpr.br/handle/1884/64107
https://acervodigital.ufpr.br/handle/1884/62311
https://acervodigital.ufpr.br/handle/1884/74813
https://acervodigital.ufpr.br/handle/1884/61743
https://acervodigital.ufpr.br/handle/1884/74638
https://acervodigital.ufpr.br/handle/1884/75810
https://acervodigital.ufpr.br/handle/1884/76006
https://acervodigital.ufpr.br/handle/1884/43490
https://acervodigital.ufpr.br/handle/1884/69883
https://acervodigital.ufpr.br/handle/1884/31688
https://acervodigital.ufpr.br/handle/1884/81320
https://acervodigital.ufpr.br/handle/1884/79219
https://acervodigital.ufpr.br/handle/1884/79419
https://acervodigital.ufpr.br/handle/1884/62294
https://acervodigital.ufpr.br/handle/1884/64919
https://acervodigital.ufpr.br/handle/1884/41269
https://acervodigital.ufpr.br/handle/1884/81704
https://acervodigital.ufpr.br/handle/1884/70043
https://acervodigital.ufpr.br/handle/1884/39568
https://acervodigital.ufpr.br/handle/1884/52048
https://acervodigital.ufpr.br/handle/1884/29859
https://acervodigital.ufpr.br/handle/1884/72006
https://acervodigital.ufpr.br/handle/1884/69249
https://acervodigital.ufpr.br/handle/1884/72138
https://acervodigital.ufpr.br/handle/1884/53732
https://acervodigital.ufpr.br/handle/1884/26983
https://acervodigital.ufpr.br/handle/1884/40261
https://acervodigital.ufpr.br/handle/1884/33228
https://acervodigital.ufpr.br/handle/1884/31273
https://acervodigital.ufpr.br/handle/1884/38413
https://acervodigital.ufpr.br/handle/1884/68711
https://acervodigital.ufpr.br/handle/1884/73960
https://acervodigital.ufpr.br/handle/1884/75430
https://acervodigital.ufpr.br/handle/1884/64113
https://acervodigital.ufpr.br/handle/1884/69606
https://acervodigital.ufpr.br/handle/1884/63251
https://acervodigital.ufpr.br/handle/1884/81705
https://acervodigital.ufpr.br/handle/1884/75105
https://acervodigital.ufpr.br/handle/1884/75960
https://acervodigital.ufpr.br/handle/1884/76007
https://acervodigital.ufpr.br/handle/1884/77240
https://acervodigital.ufpr.br/handle/1884/38522
https://acervodigital.ufpr.br/handle/1884/78642
https://acervodigital.ufpr.br/handle/1884/79574
https://acervodigital.ufpr.br/handle/1884/79220
https://acervodigital.ufpr.br/handle/1884/79420
https://acervodigital.ufpr.br/handle/1884/62304
https://acervodigital.ufpr.br/handle/1884/64923
https://acervodigital.ufpr.br/handle/1884/51292
https://acervodigital.ufpr.br/handle/1884/81322
https://acervodigital.ufpr.br/handle/1884/67332
https://acervodigital.ufpr.br/handle/1884/69037
https://acervodigital.ufpr.br/handle/1884/75812
https://acervodigital.ufpr.br/handle/1884/42249
https://acervodigital.ufpr.br/handle/1884/42602
https://acervodigital.ufpr.br/handle/1884/74132
https://acervodigital.ufpr.br/handle/1884/79912
https://acervodigital.ufpr.br/handle/1884/72656
https://acervodigital.ufpr.br/handle/1884/72017
https://acervodigital.ufpr.br/handle/1884/39980
https://acervodigital.ufpr.br/handle/1884/69425
https://acervodigital.ufpr.br/handle/1884/73961
https://acervodigital.ufpr.br/handle/1884/75431
https://acervodigital.ufpr.br/handle/1884/74573
https://acervodigital.ufpr.br/handle/1884/75921
https://acervodigital.ufpr.br/handle/1884/75980
https://acervodigital.ufpr.br/handle/1884/76267
https://acervodigital.ufpr.br/handle/1884/38465
https://acervodigital.ufpr.br/handle/1884/62376
https://acervodigital.ufpr.br/handle/1884/79421
https://acervodigital.ufpr.br/handle/1884/64836
https://acervodigital.ufpr.br/handle/1884/77465
https://acervodigital.ufpr.br/handle/1884/21056
https://acervodigital.ufpr.br/handle/1884/81706
https://acervodigital.ufpr.br/handle/1884/78098
https://acervodigital.ufpr.br/handle/1884/72018
https://acervodigital.ufpr.br/handle/1884/40006
https://acervodigital.ufpr.br/handle/1884/72531
https://acervodigital.ufpr.br/handle/1884/72658
https://acervodigital.ufpr.br/handle/1884/72660
https://acervodigital.ufpr.br/handle/1884/72686
https://acervodigital.ufpr.br/handle/1884/75432
https://acervodigital.ufpr.br/handle/1884/73414
https://acervodigital.ufpr.br/handle/1884/66087
https://acervodigital.ufpr.br/handle/1884/69912
https://acervodigital.ufpr.br/handle/1884/28568
https://acervodigital.ufpr.br/handle/1884/73335
https://acervodigital.ufpr.br/handle/1884/75563
https://acervodigital.ufpr.br/handle/1884/74427
https://acervodigital.ufpr.br/handle/1884/74696
https://acervodigital.ufpr.br/handle/1884/76008
https://acervodigital.ufpr.br/handle/1884/76268
https://acervodigital.ufpr.br/handle/1884/55116
https://acervodigital.ufpr.br/handle/1884/79222
https://acervodigital.ufpr.br/handle/1884/62377
https://acervodigital.ufpr.br/handle/1884/35611
https://acervodigital.ufpr.br/handle/1884/79774
https://acervodigital.ufpr.br/handle/1884/27510
https://acervodigital.ufpr.br/handle/1884/81323
https://acervodigital.ufpr.br/handle/1884/81707
https://acervodigital.ufpr.br/handle/1884/75433
https://acervodigital.ufpr.br/handle/1884/72235
https://acervodigital.ufpr.br/handle/1884/71971
https://acervodigital.ufpr.br/handle/1884/71983
https://acervodigital.ufpr.br/handle/1884/72657
https://acervodigital.ufpr.br/handle/1884/66094
https://acervodigital.ufpr.br/handle/1884/62262
https://acervodigital.ufpr.br/handle/1884/75561
https://acervodigital.ufpr.br/handle/1884/68381
https://acervodigital.ufpr.br/handle/1884/75814
https://acervodigital.ufpr.br/handle/1884/75751
https://acervodigital.ufpr.br/handle/1884/76269
https://acervodigital.ufpr.br/handle/1884/57454
https://acervodigital.ufpr.br/handle/1884/79221
https://acervodigital.ufpr.br/handle/1884/79113
https://acervodigital.ufpr.br/handle/1884/79028
https://acervodigital.ufpr.br/handle/1884/78432
https://acervodigital.ufpr.br/handle/1884/81708
https://acervodigital.ufpr.br/handle/1884/31990
https://acervodigital.ufpr.br/handle/1884/8779
https://acervodigital.ufpr.br/handle/1884/80100
https://acervodigital.ufpr.br/handle/1884/55008
https://acervodigital.ufpr.br/handle/1884/72019
https://acervodigital.ufpr.br/handle/1884/71546
https://acervodigital.ufpr.br/handle/1884/75434
https://acervodigital.ufpr.br/handle/1884/39415
https://acervodigital.ufpr.br/handle/1884/75564
https://acervodigital.ufpr.br/handle/1884/62776
https://acervodigital.ufpr.br/handle/1884/59219
https://acervodigital.ufpr.br/handle/1884/75815
https://acervodigital.ufpr.br/handle/1884/76270
https://acervodigital.ufpr.br/handle/1884/77244
https://acervodigital.ufpr.br/handle/1884/48003
https://acervodigital.ufpr.br/handle/1884/68348
https://acervodigital.ufpr.br/handle/1884/78203
https://acervodigital.ufpr.br/handle/1884/74990
https://acervodigital.ufpr.br/handle/1884/79384
https://acervodigital.ufpr.br/handle/1884/62442
https://acervodigital.ufpr.br/handle/1884/79776
https://acervodigital.ufpr.br/handle/1884/81709
https://acervodigital.ufpr.br/handle/1884/65694
https://acervodigital.ufpr.br/handle/1884/51915
https://acervodigital.ufpr.br/handle/1884/72020
https://acervodigital.ufpr.br/handle/1884/25962
https://acervodigital.ufpr.br/handle/1884/72137
https://acervodigital.ufpr.br/handle/1884/72347
https://acervodigital.ufpr.br/handle/1884/73963
https://acervodigital.ufpr.br/handle/1884/38923
https://acervodigital.ufpr.br/handle/1884/69899
https://acervodigital.ufpr.br/handle/1884/69843
https://acervodigital.ufpr.br/handle/1884/75435
https://acervodigital.ufpr.br/handle/1884/74151
https://acervodigital.ufpr.br/handle/1884/74156
https://acervodigital.ufpr.br/handle/1884/74827
https://acervodigital.ufpr.br/handle/1884/75607
https://acervodigital.ufpr.br/handle/1884/51985
https://acervodigital.ufpr.br/handle/1884/75816
https://acervodigital.ufpr.br/handle/1884/74671
https://acervodigital.ufpr.br/handle/1884/75695
https://acervodigital.ufpr.br/handle/1884/76271
https://acervodigital.ufpr.br/handle/1884/66134
https://acervodigital.ufpr.br/handle/1884/68237
https://acervodigital.ufpr.br/handle/1884/60632
https://acervodigital.ufpr.br/handle/1884/78292
https://acervodigital.ufpr.br/handle/1884/62448
https://acervodigital.ufpr.br/handle/1884/74631
https://acervodigital.ufpr.br/handle/1884/79775
https://acervodigital.ufpr.br/handle/1884/80565
https://acervodigital.ufpr.br/handle/1884/81710
https://acervodigital.ufpr.br/handle/1884/80245
https://acervodigital.ufpr.br/handle/1884/77246
https://acervodigital.ufpr.br/handle/1884/51882
https://acervodigital.ufpr.br/handle/1884/75436
https://acervodigital.ufpr.br/handle/1884/72021
https://acervodigital.ufpr.br/handle/1884/72129
https://acervodigital.ufpr.br/handle/1884/39442
https://acervodigital.ufpr.br/handle/1884/72659
https://acervodigital.ufpr.br/handle/1884/39274
https://acervodigital.ufpr.br/handle/1884/64359
https://acervodigital.ufpr.br/handle/1884/75565
https://acervodigital.ufpr.br/handle/1884/73093
https://acervodigital.ufpr.br/handle/1884/81711
https://acervodigital.ufpr.br/handle/1884/54997
https://acervodigital.ufpr.br/handle/1884/75817
https://acervodigital.ufpr.br/handle/1884/74672
https://acervodigital.ufpr.br/handle/1884/75864
https://acervodigital.ufpr.br/handle/1884/76272
https://acervodigital.ufpr.br/handle/1884/76503
https://acervodigital.ufpr.br/handle/1884/45813
https://acervodigital.ufpr.br/handle/1884/42570
https://acervodigital.ufpr.br/handle/1884/78640
https://acervodigital.ufpr.br/handle/1884/80141
https://acervodigital.ufpr.br/handle/1884/62449
https://acervodigital.ufpr.br/handle/1884/79698
https://acervodigital.ufpr.br/handle/1884/79602
https://acervodigital.ufpr.br/handle/1884/67206
https://acervodigital.ufpr.br/handle/1884/51834
https://acervodigital.ufpr.br/handle/1884/62488
https://acervodigital.ufpr.br/handle/1884/79699
https://acervodigital.ufpr.br/handle/1884/72022
https://acervodigital.ufpr.br/handle/1884/75437
https://acervodigital.ufpr.br/handle/1884/72148
https://acervodigital.ufpr.br/handle/1884/72599
https://acervodigital.ufpr.br/handle/1884/38746
https://acervodigital.ufpr.br/handle/1884/70576
https://acervodigital.ufpr.br/handle/1884/73317
https://acervodigital.ufpr.br/handle/1884/75818
https://acervodigital.ufpr.br/handle/1884/42583
https://acervodigital.ufpr.br/handle/1884/76273
https://acervodigital.ufpr.br/handle/1884/76504
https://acervodigital.ufpr.br/handle/1884/59130
https://acervodigital.ufpr.br/handle/1884/25884
https://acervodigital.ufpr.br/handle/1884/74512
https://acervodigital.ufpr.br/handle/1884/79223
https://acervodigital.ufpr.br/handle/1884/79572
https://acervodigital.ufpr.br/handle/1884/81712
https://acervodigital.ufpr.br/handle/1884/26679
https://acervodigital.ufpr.br/handle/1884/61617
https://acervodigital.ufpr.br/handle/1884/71977
https://acervodigital.ufpr.br/handle/1884/51909
https://acervodigital.ufpr.br/handle/1884/68690
https://acervodigital.ufpr.br/handle/1884/70237
https://acervodigital.ufpr.br/handle/1884/72164
https://acervodigital.ufpr.br/handle/1884/73966
https://acervodigital.ufpr.br/handle/1884/71384
https://acervodigital.ufpr.br/handle/1884/71769
https://acervodigital.ufpr.br/handle/1884/71480
https://acervodigital.ufpr.br/handle/1884/75438
https://acervodigital.ufpr.br/handle/1884/74158
https://acervodigital.ufpr.br/handle/1884/74162
https://acervodigital.ufpr.br/handle/1884/76274
https://acervodigital.ufpr.br/handle/1884/68232
https://acervodigital.ufpr.br/handle/1884/50266
https://acervodigital.ufpr.br/handle/1884/75925
https://acervodigital.ufpr.br/handle/1884/75736
https://acervodigital.ufpr.br/handle/1884/38540
https://acervodigital.ufpr.br/handle/1884/43442
https://acervodigital.ufpr.br/handle/1884/77248
https://acervodigital.ufpr.br/handle/1884/45822
https://acervodigital.ufpr.br/handle/1884/81713
https://acervodigital.ufpr.br/handle/1884/62576
https://acervodigital.ufpr.br/handle/1884/35270
https://acervodigital.ufpr.br/handle/1884/79700
https://acervodigital.ufpr.br/handle/1884/79477
https://acervodigital.ufpr.br/handle/1884/77250
https://acervodigital.ufpr.br/handle/1884/80567
https://acervodigital.ufpr.br/handle/1884/72023
https://acervodigital.ufpr.br/handle/1884/72638
https://acervodigital.ufpr.br/handle/1884/72611
https://acervodigital.ufpr.br/handle/1884/70238
https://acervodigital.ufpr.br/handle/1884/71922
https://acervodigital.ufpr.br/handle/1884/38615
https://acervodigital.ufpr.br/handle/1884/72605
https://acervodigital.ufpr.br/handle/1884/70295
https://acervodigital.ufpr.br/handle/1884/61880
https://acervodigital.ufpr.br/handle/1884/71483
https://acervodigital.ufpr.br/handle/1884/73965
https://acervodigital.ufpr.br/handle/1884/68397
https://acervodigital.ufpr.br/handle/1884/75439
https://acervodigital.ufpr.br/handle/1884/75568
https://acervodigital.ufpr.br/handle/1884/39530
https://acervodigital.ufpr.br/handle/1884/59446
https://acervodigital.ufpr.br/handle/1884/75819
https://acervodigital.ufpr.br/handle/1884/28378
https://acervodigital.ufpr.br/handle/1884/46777
https://acervodigital.ufpr.br/handle/1884/76041
https://acervodigital.ufpr.br/handle/1884/42596
https://acervodigital.ufpr.br/handle/1884/76275
https://acervodigital.ufpr.br/handle/1884/35916
https://acervodigital.ufpr.br/handle/1884/39223
https://acervodigital.ufpr.br/handle/1884/78206
https://acervodigital.ufpr.br/handle/1884/78210
https://acervodigital.ufpr.br/handle/1884/79224
https://acervodigital.ufpr.br/handle/1884/63090
https://acervodigital.ufpr.br/handle/1884/79701
https://acervodigital.ufpr.br/handle/1884/79609
https://acervodigital.ufpr.br/handle/1884/79913
https://acervodigital.ufpr.br/handle/1884/81714
https://acervodigital.ufpr.br/handle/1884/75440
https://acervodigital.ufpr.br/handle/1884/72024
https://acervodigital.ufpr.br/handle/1884/70239
https://acervodigital.ufpr.br/handle/1884/72154
https://acervodigital.ufpr.br/handle/1884/72639
https://acervodigital.ufpr.br/handle/1884/72640
https://acervodigital.ufpr.br/handle/1884/72592
https://acervodigital.ufpr.br/handle/1884/39548
https://acervodigital.ufpr.br/handle/1884/71869
https://acervodigital.ufpr.br/handle/1884/56671
https://acervodigital.ufpr.br/handle/1884/61654
https://acervodigital.ufpr.br/handle/1884/70550
https://acervodigital.ufpr.br/handle/1884/79621
https://acervodigital.ufpr.br/handle/1884/73964
https://acervodigital.ufpr.br/handle/1884/75028
https://acervodigital.ufpr.br/handle/1884/24248
https://acervodigital.ufpr.br/handle/1884/74116
https://acervodigital.ufpr.br/handle/1884/54514
https://acervodigital.ufpr.br/handle/1884/75820
https://acervodigital.ufpr.br/handle/1884/75927
https://acervodigital.ufpr.br/handle/1884/57358
https://acervodigital.ufpr.br/handle/1884/73589
https://acervodigital.ufpr.br/handle/1884/50697
https://acervodigital.ufpr.br/handle/1884/76276
https://acervodigital.ufpr.br/handle/1884/43476
https://acervodigital.ufpr.br/handle/1884/78108
https://acervodigital.ufpr.br/handle/1884/78116
https://acervodigital.ufpr.br/handle/1884/74537
https://acervodigital.ufpr.br/handle/1884/79702
https://acervodigital.ufpr.br/handle/1884/78305
https://acervodigital.ufpr.br/handle/1884/81715
https://acervodigital.ufpr.br/handle/1884/71521
https://acervodigital.ufpr.br/handle/1884/40812
https://acervodigital.ufpr.br/handle/1884/72025
https://acervodigital.ufpr.br/handle/1884/68357
https://acervodigital.ufpr.br/handle/1884/70240
https://acervodigital.ufpr.br/handle/1884/72094
https://acervodigital.ufpr.br/handle/1884/75029
https://acervodigital.ufpr.br/handle/1884/81716
https://acervodigital.ufpr.br/handle/1884/69061
https://acervodigital.ufpr.br/handle/1884/71485
https://acervodigital.ufpr.br/handle/1884/73962
https://acervodigital.ufpr.br/handle/1884/75441
https://acervodigital.ufpr.br/handle/1884/28001
https://acervodigital.ufpr.br/handle/1884/75821
https://acervodigital.ufpr.br/handle/1884/75928
https://acervodigital.ufpr.br/handle/1884/54994
https://acervodigital.ufpr.br/handle/1884/60394
https://acervodigital.ufpr.br/handle/1884/75466
https://acervodigital.ufpr.br/handle/1884/76277
https://acervodigital.ufpr.br/handle/1884/76505
https://acervodigital.ufpr.br/handle/1884/45817
https://acervodigital.ufpr.br/handle/1884/78107
https://acervodigital.ufpr.br/handle/1884/79225
https://acervodigital.ufpr.br/handle/1884/63139
https://acervodigital.ufpr.br/handle/1884/79703
https://acervodigital.ufpr.br/handle/1884/74719
https://acervodigital.ufpr.br/handle/1884/78069
https://acervodigital.ufpr.br/handle/1884/71522
https://acervodigital.ufpr.br/handle/1884/50825
https://acervodigital.ufpr.br/handle/1884/75030
https://acervodigital.ufpr.br/handle/1884/70241
https://acervodigital.ufpr.br/handle/1884/72071
https://acervodigital.ufpr.br/handle/1884/72595
https://acervodigital.ufpr.br/handle/1884/44415
https://acervodigital.ufpr.br/handle/1884/40880
https://acervodigital.ufpr.br/handle/1884/29788
https://acervodigital.ufpr.br/handle/1884/73059
https://acervodigital.ufpr.br/handle/1884/73967
https://acervodigital.ufpr.br/handle/1884/37860
https://acervodigital.ufpr.br/handle/1884/74152
https://acervodigital.ufpr.br/handle/1884/74157
https://acervodigital.ufpr.br/handle/1884/75442
https://acervodigital.ufpr.br/handle/1884/38609
https://acervodigital.ufpr.br/handle/1884/68213
https://acervodigital.ufpr.br/handle/1884/42567
https://acervodigital.ufpr.br/handle/1884/46695
https://acervodigital.ufpr.br/handle/1884/43431
https://acervodigital.ufpr.br/handle/1884/68562
https://acervodigital.ufpr.br/handle/1884/63130
https://acervodigital.ufpr.br/handle/1884/79704
https://acervodigital.ufpr.br/handle/1884/61534
https://acervodigital.ufpr.br/handle/1884/27668
https://acervodigital.ufpr.br/handle/1884/81306
https://acervodigital.ufpr.br/handle/1884/81717
https://acervodigital.ufpr.br/handle/1884/36317
https://acervodigital.ufpr.br/handle/1884/72027
https://acervodigital.ufpr.br/handle/1884/70242
https://acervodigital.ufpr.br/handle/1884/72209
https://acervodigital.ufpr.br/handle/1884/72642
https://acervodigital.ufpr.br/handle/1884/72529
https://acervodigital.ufpr.br/handle/1884/45451
https://acervodigital.ufpr.br/handle/1884/48993
https://acervodigital.ufpr.br/handle/1884/81307
https://acervodigital.ufpr.br/handle/1884/73968
https://acervodigital.ufpr.br/handle/1884/75031
https://acervodigital.ufpr.br/handle/1884/75443
https://acervodigital.ufpr.br/handle/1884/75571
https://acervodigital.ufpr.br/handle/1884/81718
https://acervodigital.ufpr.br/handle/1884/55002
https://acervodigital.ufpr.br/handle/1884/75823
https://acervodigital.ufpr.br/handle/1884/75929
https://acervodigital.ufpr.br/handle/1884/46770
https://acervodigital.ufpr.br/handle/1884/54449
https://acervodigital.ufpr.br/handle/1884/76506
https://acervodigital.ufpr.br/handle/1884/68898
https://acervodigital.ufpr.br/handle/1884/79226
https://acervodigital.ufpr.br/handle/1884/63137
https://acervodigital.ufpr.br/handle/1884/79705
https://acervodigital.ufpr.br/handle/1884/19587
https://acervodigital.ufpr.br/handle/1884/72028
https://acervodigital.ufpr.br/handle/1884/40894
https://acervodigital.ufpr.br/handle/1884/70243
https://acervodigital.ufpr.br/handle/1884/72132
https://acervodigital.ufpr.br/handle/1884/72535
https://acervodigital.ufpr.br/handle/1884/72603
https://acervodigital.ufpr.br/handle/1884/36582
https://acervodigital.ufpr.br/handle/1884/73320
https://acervodigital.ufpr.br/handle/1884/73969
https://acervodigital.ufpr.br/handle/1884/75032
https://acervodigital.ufpr.br/handle/1884/75444
https://acervodigital.ufpr.br/handle/1884/52292
https://acervodigital.ufpr.br/handle/1884/38434
https://acervodigital.ufpr.br/handle/1884/75824
https://acervodigital.ufpr.br/handle/1884/77249
https://acervodigital.ufpr.br/handle/1884/50136
https://acervodigital.ufpr.br/handle/1884/39526
https://acervodigital.ufpr.br/handle/1884/73194