https://acervodigital.ufpr.br/handle/1884/2153
https://acervodigital.ufpr.br/handle/1884/70207
https://acervodigital.ufpr.br/handle/1884/70593
https://acervodigital.ufpr.br/handle/1884/40040
https://acervodigital.ufpr.br/handle/1884/39463
https://acervodigital.ufpr.br/handle/1884/47542
https://acervodigital.ufpr.br/handle/1884/51336
https://acervodigital.ufpr.br/handle/1884/67783
https://acervodigital.ufpr.br/handle/1884/40868
https://acervodigital.ufpr.br/handle/1884/33527
https://acervodigital.ufpr.br/handle/1884/76566
https://acervodigital.ufpr.br/handle/1884/38023
https://acervodigital.ufpr.br/handle/1884/37661
https://acervodigital.ufpr.br/handle/1884/77106
https://acervodigital.ufpr.br/handle/1884/58573
https://acervodigital.ufpr.br/handle/1884/78253
https://acervodigital.ufpr.br/handle/1884/78299
https://acervodigital.ufpr.br/handle/1884/50831
https://acervodigital.ufpr.br/handle/1884/5336
https://acervodigital.ufpr.br/handle/1884/33891
https://acervodigital.ufpr.br/handle/1884/25417
https://acervodigital.ufpr.br/handle/1884/66963
https://acervodigital.ufpr.br/handle/1884/41130
https://acervodigital.ufpr.br/handle/1884/42693
https://acervodigital.ufpr.br/handle/1884/8271
https://acervodigital.ufpr.br/handle/1884/49034
https://acervodigital.ufpr.br/handle/1884/53151
https://acervodigital.ufpr.br/handle/1884/69684
https://acervodigital.ufpr.br/handle/1884/73544
https://acervodigital.ufpr.br/handle/1884/37735
https://acervodigital.ufpr.br/handle/1884/40304
https://acervodigital.ufpr.br/handle/1884/55993
https://acervodigital.ufpr.br/handle/1884/24974
https://acervodigital.ufpr.br/handle/1884/54975
https://acervodigital.ufpr.br/handle/1884/35613
https://acervodigital.ufpr.br/handle/1884/71995
https://acervodigital.ufpr.br/handle/1884/64109
https://acervodigital.ufpr.br/handle/1884/48998
https://acervodigital.ufpr.br/handle/1884/73588
https://acervodigital.ufpr.br/handle/1884/40807
https://acervodigital.ufpr.br/handle/1884/75345
https://acervodigital.ufpr.br/handle/1884/75002
https://acervodigital.ufpr.br/handle/1884/69910
https://acervodigital.ufpr.br/handle/1884/52017
https://acervodigital.ufpr.br/handle/1884/76567
https://acervodigital.ufpr.br/handle/1884/25392
https://acervodigital.ufpr.br/handle/1884/33683
https://acervodigital.ufpr.br/handle/1884/77107
https://acervodigital.ufpr.br/handle/1884/50370
https://acervodigital.ufpr.br/handle/1884/79003
https://acervodigital.ufpr.br/handle/1884/49714
https://acervodigital.ufpr.br/handle/1884/68376
https://acervodigital.ufpr.br/handle/1884/52449
https://acervodigital.ufpr.br/handle/1884/66958
https://acervodigital.ufpr.br/handle/1884/66624
https://acervodigital.ufpr.br/handle/1884/66869
https://acervodigital.ufpr.br/handle/1884/65801
https://acervodigital.ufpr.br/handle/1884/78605
https://acervodigital.ufpr.br/handle/1884/69370
https://acervodigital.ufpr.br/handle/1884/62411
https://acervodigital.ufpr.br/handle/1884/37771
https://acervodigital.ufpr.br/handle/1884/28855
https://acervodigital.ufpr.br/handle/1884/58267
https://acervodigital.ufpr.br/handle/1884/42893
https://acervodigital.ufpr.br/handle/1884/71996
https://acervodigital.ufpr.br/handle/1884/43578
https://acervodigital.ufpr.br/handle/1884/52624
https://acervodigital.ufpr.br/handle/1884/33409
https://acervodigital.ufpr.br/handle/1884/75346
https://acervodigital.ufpr.br/handle/1884/75537
https://acervodigital.ufpr.br/handle/1884/70119
https://acervodigital.ufpr.br/handle/1884/59959
https://acervodigital.ufpr.br/handle/1884/74418
https://acervodigital.ufpr.br/handle/1884/69102
https://acervodigital.ufpr.br/handle/1884/42703
https://acervodigital.ufpr.br/handle/1884/78749
https://acervodigital.ufpr.br/handle/1884/79347
https://acervodigital.ufpr.br/handle/1884/44785
https://acervodigital.ufpr.br/handle/1884/26139
https://acervodigital.ufpr.br/handle/1884/69337
https://acervodigital.ufpr.br/handle/1884/66625
https://acervodigital.ufpr.br/handle/1884/67500
https://acervodigital.ufpr.br/handle/1884/66956
https://acervodigital.ufpr.br/handle/1884/33320
https://acervodigital.ufpr.br/handle/1884/3746
https://acervodigital.ufpr.br/handle/1884/14588
https://acervodigital.ufpr.br/handle/1884/48539
https://acervodigital.ufpr.br/handle/1884/53711
https://acervodigital.ufpr.br/handle/1884/41721
https://acervodigital.ufpr.br/handle/1884/54585
https://acervodigital.ufpr.br/handle/1884/42978
https://acervodigital.ufpr.br/handle/1884/66310
https://acervodigital.ufpr.br/handle/1884/78065
https://acervodigital.ufpr.br/handle/1884/21216
https://acervodigital.ufpr.br/handle/1884/70594
https://acervodigital.ufpr.br/handle/1884/71997
https://acervodigital.ufpr.br/handle/1884/78606
https://acervodigital.ufpr.br/handle/1884/53182
https://acervodigital.ufpr.br/handle/1884/64351
https://acervodigital.ufpr.br/handle/1884/40745
https://acervodigital.ufpr.br/handle/1884/75347
https://acervodigital.ufpr.br/handle/1884/39525
https://acervodigital.ufpr.br/handle/1884/76569
https://acervodigital.ufpr.br/handle/1884/52466
https://acervodigital.ufpr.br/handle/1884/34314
https://acervodigital.ufpr.br/handle/1884/77108
https://acervodigital.ufpr.br/handle/1884/74348
https://acervodigital.ufpr.br/handle/1884/50220
https://acervodigital.ufpr.br/handle/1884/58578
https://acervodigital.ufpr.br/handle/1884/78998
https://acervodigital.ufpr.br/handle/1884/79348
https://acervodigital.ufpr.br/handle/1884/49585
https://acervodigital.ufpr.br/handle/1884/48734
https://acervodigital.ufpr.br/handle/1884/78066
https://acervodigital.ufpr.br/handle/1884/5994
https://acervodigital.ufpr.br/handle/1884/71998
https://acervodigital.ufpr.br/handle/1884/66627
https://acervodigital.ufpr.br/handle/1884/24675
https://acervodigital.ufpr.br/handle/1884/66960
https://acervodigital.ufpr.br/handle/1884/82361
https://acervodigital.ufpr.br/handle/1884/41341
https://acervodigital.ufpr.br/handle/1884/54360
https://acervodigital.ufpr.br/handle/1884/55690
https://acervodigital.ufpr.br/handle/1884/37537
https://acervodigital.ufpr.br/handle/1884/69263
https://acervodigital.ufpr.br/handle/1884/45448
https://acervodigital.ufpr.br/handle/1884/48517
https://acervodigital.ufpr.br/handle/1884/69584
https://acervodigital.ufpr.br/handle/1884/40082
https://acervodigital.ufpr.br/handle/1884/52420
https://acervodigital.ufpr.br/handle/1884/53783
https://acervodigital.ufpr.br/handle/1884/42615
https://acervodigital.ufpr.br/handle/1884/62709
https://acervodigital.ufpr.br/handle/1884/54613
https://acervodigital.ufpr.br/handle/1884/69122
https://acervodigital.ufpr.br/handle/1884/75348
https://acervodigital.ufpr.br/handle/1884/75538
https://acervodigital.ufpr.br/handle/1884/39480
https://acervodigital.ufpr.br/handle/1884/70100
https://acervodigital.ufpr.br/handle/1884/66228
https://acervodigital.ufpr.br/handle/1884/77109
https://acervodigital.ufpr.br/handle/1884/64249
https://acervodigital.ufpr.br/handle/1884/33751
https://acervodigital.ufpr.br/handle/1884/78289
https://acervodigital.ufpr.br/handle/1884/43653
https://acervodigital.ufpr.br/handle/1884/79395
https://acervodigital.ufpr.br/handle/1884/78436
https://acervodigital.ufpr.br/handle/1884/67501
https://acervodigital.ufpr.br/handle/1884/64741
https://acervodigital.ufpr.br/handle/1884/37540
https://acervodigital.ufpr.br/handle/1884/66635
https://acervodigital.ufpr.br/handle/1884/27364
https://acervodigital.ufpr.br/handle/1884/24501
https://acervodigital.ufpr.br/handle/1884/66900
https://acervodigital.ufpr.br/handle/1884/38862
https://acervodigital.ufpr.br/handle/1884/24195
https://acervodigital.ufpr.br/handle/1884/69322
https://acervodigital.ufpr.br/handle/1884/74325
https://acervodigital.ufpr.br/handle/1884/71903
https://acervodigital.ufpr.br/handle/1884/26943
https://acervodigital.ufpr.br/handle/1884/43472
https://acervodigital.ufpr.br/handle/1884/55602
https://acervodigital.ufpr.br/handle/1884/55449
https://acervodigital.ufpr.br/handle/1884/52462
https://acervodigital.ufpr.br/handle/1884/36655
https://acervodigital.ufpr.br/handle/1884/50997
https://acervodigital.ufpr.br/handle/1884/39280
https://acervodigital.ufpr.br/handle/1884/75349
https://acervodigital.ufpr.br/handle/1884/48991
https://acervodigital.ufpr.br/handle/1884/69907
https://acervodigital.ufpr.br/handle/1884/73029
https://acervodigital.ufpr.br/handle/1884/24833
https://acervodigital.ufpr.br/handle/1884/59338
https://acervodigital.ufpr.br/handle/1884/33933
https://acervodigital.ufpr.br/handle/1884/77110
https://acervodigital.ufpr.br/handle/1884/64316
https://acervodigital.ufpr.br/handle/1884/78067
https://acervodigital.ufpr.br/handle/1884/78607
https://acervodigital.ufpr.br/handle/1884/58583
https://acervodigital.ufpr.br/handle/1884/79396
https://acervodigital.ufpr.br/handle/1884/79908
https://acervodigital.ufpr.br/handle/1884/50836
https://acervodigital.ufpr.br/handle/1884/26133
https://acervodigital.ufpr.br/handle/1884/24443
https://acervodigital.ufpr.br/handle/1884/49964
https://acervodigital.ufpr.br/handle/1884/28615
https://acervodigital.ufpr.br/handle/1884/66962
https://acervodigital.ufpr.br/handle/1884/66964
https://acervodigital.ufpr.br/handle/1884/37165
https://acervodigital.ufpr.br/handle/1884/73104
https://acervodigital.ufpr.br/handle/1884/69302
https://acervodigital.ufpr.br/handle/1884/67661
https://acervodigital.ufpr.br/handle/1884/32139
https://acervodigital.ufpr.br/handle/1884/52008
https://acervodigital.ufpr.br/handle/1884/56445
https://acervodigital.ufpr.br/handle/1884/26244
https://acervodigital.ufpr.br/handle/1884/50956
https://acervodigital.ufpr.br/handle/1884/78608
https://acervodigital.ufpr.br/handle/1884/51868
https://acervodigital.ufpr.br/handle/1884/51080
https://acervodigital.ufpr.br/handle/1884/50414
https://acervodigital.ufpr.br/handle/1884/75350
https://acervodigital.ufpr.br/handle/1884/75540
https://acervodigital.ufpr.br/handle/1884/33680
https://acervodigital.ufpr.br/handle/1884/53110
https://acervodigital.ufpr.br/handle/1884/76814
https://acervodigital.ufpr.br/handle/1884/76548
https://acervodigital.ufpr.br/handle/1884/77111
https://acervodigital.ufpr.br/handle/1884/75747
https://acervodigital.ufpr.br/handle/1884/58625
https://acervodigital.ufpr.br/handle/1884/69304
https://acervodigital.ufpr.br/handle/1884/79174
https://acervodigital.ufpr.br/handle/1884/73124
https://acervodigital.ufpr.br/handle/1884/66149
https://acervodigital.ufpr.br/handle/1884/68377
https://acervodigital.ufpr.br/handle/1884/66432
https://acervodigital.ufpr.br/handle/1884/36476
https://acervodigital.ufpr.br/handle/1884/24224
https://acervodigital.ufpr.br/handle/1884/66907
https://acervodigital.ufpr.br/handle/1884/33834
https://acervodigital.ufpr.br/handle/1884/36798
https://acervodigital.ufpr.br/handle/1884/72268
https://acervodigital.ufpr.br/handle/1884/69173
https://acervodigital.ufpr.br/handle/1884/50899
https://acervodigital.ufpr.br/handle/1884/53108
https://acervodigital.ufpr.br/handle/1884/69888
https://acervodigital.ufpr.br/handle/1884/78609
https://acervodigital.ufpr.br/handle/1884/53539
https://acervodigital.ufpr.br/handle/1884/6197
https://acervodigital.ufpr.br/handle/1884/41870
https://acervodigital.ufpr.br/handle/1884/26712
https://acervodigital.ufpr.br/handle/1884/53858
https://acervodigital.ufpr.br/handle/1884/35632
https://acervodigital.ufpr.br/handle/1884/48508
https://acervodigital.ufpr.br/handle/1884/53458
https://acervodigital.ufpr.br/handle/1884/75351
https://acervodigital.ufpr.br/handle/1884/43454
https://acervodigital.ufpr.br/handle/1884/33910
https://acervodigital.ufpr.br/handle/1884/42670
https://acervodigital.ufpr.br/handle/1884/50173
https://acervodigital.ufpr.br/handle/1884/79351
https://acervodigital.ufpr.br/handle/1884/79398
https://acervodigital.ufpr.br/handle/1884/47390
https://acervodigital.ufpr.br/handle/1884/66354
https://acervodigital.ufpr.br/handle/1884/42338
https://acervodigital.ufpr.br/handle/1884/50848
https://acervodigital.ufpr.br/handle/1884/66652
https://acervodigital.ufpr.br/handle/1884/28004
https://acervodigital.ufpr.br/handle/1884/22534
https://acervodigital.ufpr.br/handle/1884/67377
https://acervodigital.ufpr.br/handle/1884/10322
https://acervodigital.ufpr.br/handle/1884/73114
https://acervodigital.ufpr.br/handle/1884/68203
https://acervodigital.ufpr.br/handle/1884/69327
https://acervodigital.ufpr.br/handle/1884/27694
https://acervodigital.ufpr.br/handle/1884/69397
https://acervodigital.ufpr.br/handle/1884/28366
https://acervodigital.ufpr.br/handle/1884/38479
https://acervodigital.ufpr.br/handle/1884/69889
https://acervodigital.ufpr.br/handle/1884/31750
https://acervodigital.ufpr.br/handle/1884/62014
https://acervodigital.ufpr.br/handle/1884/78070
https://acervodigital.ufpr.br/handle/1884/58617
https://acervodigital.ufpr.br/handle/1884/53909
https://acervodigital.ufpr.br/handle/1884/52587
https://acervodigital.ufpr.br/handle/1884/50107
https://acervodigital.ufpr.br/handle/1884/72952
https://acervodigital.ufpr.br/handle/1884/75539
https://acervodigital.ufpr.br/handle/1884/82362
https://acervodigital.ufpr.br/handle/1884/65382
https://acervodigital.ufpr.br/handle/1884/77112
https://acervodigital.ufpr.br/handle/1884/32897
https://acervodigital.ufpr.br/handle/1884/79202
https://acervodigital.ufpr.br/handle/1884/79352
https://acervodigital.ufpr.br/handle/1884/79399
https://acervodigital.ufpr.br/handle/1884/78610
https://acervodigital.ufpr.br/handle/1884/43458
https://acervodigital.ufpr.br/handle/1884/22538
https://acervodigital.ufpr.br/handle/1884/41961
https://acervodigital.ufpr.br/handle/1884/66901
https://acervodigital.ufpr.br/handle/1884/28305
https://acervodigital.ufpr.br/handle/1884/10374
https://acervodigital.ufpr.br/handle/1884/68379
https://acervodigital.ufpr.br/handle/1884/69171
https://acervodigital.ufpr.br/handle/1884/48897
https://acervodigital.ufpr.br/handle/1884/38485
https://acervodigital.ufpr.br/handle/1884/69890
https://acervodigital.ufpr.br/handle/1884/37535
https://acervodigital.ufpr.br/handle/1884/64697
https://acervodigital.ufpr.br/handle/1884/79203
https://acervodigital.ufpr.br/handle/1884/71629
https://acervodigital.ufpr.br/handle/1884/52583
https://acervodigital.ufpr.br/handle/1884/67502
https://acervodigital.ufpr.br/handle/1884/54395
https://acervodigital.ufpr.br/handle/1884/72677
https://acervodigital.ufpr.br/handle/1884/75352
https://acervodigital.ufpr.br/handle/1884/79353
https://acervodigital.ufpr.br/handle/1884/32838
https://acervodigital.ufpr.br/handle/1884/77113
https://acervodigital.ufpr.br/handle/1884/75745
https://acervodigital.ufpr.br/handle/1884/79400
https://acervodigital.ufpr.br/handle/1884/56491
https://acervodigital.ufpr.br/handle/1884/33670
https://acervodigital.ufpr.br/handle/1884/78611
https://acervodigital.ufpr.br/handle/1884/66435
https://acervodigital.ufpr.br/handle/1884/67378
https://acervodigital.ufpr.br/handle/1884/75353
https://acervodigital.ufpr.br/handle/1884/82364
https://acervodigital.ufpr.br/handle/1884/23888
https://acervodigital.ufpr.br/handle/1884/55989
https://acervodigital.ufpr.br/handle/1884/53101
https://acervodigital.ufpr.br/handle/1884/63394
https://acervodigital.ufpr.br/handle/1884/41504
https://acervodigital.ufpr.br/handle/1884/67670
https://acervodigital.ufpr.br/handle/1884/4389
https://acervodigital.ufpr.br/handle/1884/40554
https://acervodigital.ufpr.br/handle/1884/58717
https://acervodigital.ufpr.br/handle/1884/50830
https://acervodigital.ufpr.br/handle/1884/42563
https://acervodigital.ufpr.br/handle/1884/77114
https://acervodigital.ufpr.br/handle/1884/71315
https://acervodigital.ufpr.br/handle/1884/58637
https://acervodigital.ufpr.br/handle/1884/79204
https://acervodigital.ufpr.br/handle/1884/78558
https://acervodigital.ufpr.br/handle/1884/79401
https://acervodigital.ufpr.br/handle/1884/5780
https://acervodigital.ufpr.br/handle/1884/64353
https://acervodigital.ufpr.br/handle/1884/82360
https://acervodigital.ufpr.br/handle/1884/66436
https://acervodigital.ufpr.br/handle/1884/45344
https://acervodigital.ufpr.br/handle/1884/67379
https://acervodigital.ufpr.br/handle/1884/28415
https://acervodigital.ufpr.br/handle/1884/53789
https://acervodigital.ufpr.br/handle/1884/20261
https://acervodigital.ufpr.br/handle/1884/50244
https://acervodigital.ufpr.br/handle/1884/56130
https://acervodigital.ufpr.br/handle/1884/53072
https://acervodigital.ufpr.br/handle/1884/51953
https://acervodigital.ufpr.br/handle/1884/42463
https://acervodigital.ufpr.br/handle/1884/62002
https://acervodigital.ufpr.br/handle/1884/17134
https://acervodigital.ufpr.br/handle/1884/51023
https://acervodigital.ufpr.br/handle/1884/50822
https://acervodigital.ufpr.br/handle/1884/76816
https://acervodigital.ufpr.br/handle/1884/43471
https://acervodigital.ufpr.br/handle/1884/75541
https://acervodigital.ufpr.br/handle/1884/73908
https://acervodigital.ufpr.br/handle/1884/78612
https://acervodigital.ufpr.br/handle/1884/77115
https://acervodigital.ufpr.br/handle/1884/66328
https://acervodigital.ufpr.br/handle/1884/33106
https://acervodigital.ufpr.br/handle/1884/59489
https://acervodigital.ufpr.br/handle/1884/79205
https://acervodigital.ufpr.br/handle/1884/78297
https://acervodigital.ufpr.br/handle/1884/16282
https://acervodigital.ufpr.br/handle/1884/65936
https://acervodigital.ufpr.br/handle/1884/25462
https://acervodigital.ufpr.br/handle/1884/66437
https://acervodigital.ufpr.br/handle/1884/26962
https://acervodigital.ufpr.br/handle/1884/67380
https://acervodigital.ufpr.br/handle/1884/39509
https://acervodigital.ufpr.br/handle/1884/35718
https://acervodigital.ufpr.br/handle/1884/55954
https://acervodigital.ufpr.br/handle/1884/53027
https://acervodigital.ufpr.br/handle/1884/39979
https://acervodigital.ufpr.br/handle/1884/27133
https://acervodigital.ufpr.br/handle/1884/35082
https://acervodigital.ufpr.br/handle/1884/24005
https://acervodigital.ufpr.br/handle/1884/78613
https://acervodigital.ufpr.br/handle/1884/59158
https://acervodigital.ufpr.br/handle/1884/50013
https://acervodigital.ufpr.br/handle/1884/33108
https://acervodigital.ufpr.br/handle/1884/74748
https://acervodigital.ufpr.br/handle/1884/76815
https://acervodigital.ufpr.br/handle/1884/77116
https://acervodigital.ufpr.br/handle/1884/74952
https://acervodigital.ufpr.br/handle/1884/59421
https://acervodigital.ufpr.br/handle/1884/78286
https://acervodigital.ufpr.br/handle/1884/19544
https://acervodigital.ufpr.br/handle/1884/65615
https://acervodigital.ufpr.br/handle/1884/53310
https://acervodigital.ufpr.br/handle/1884/66438
https://acervodigital.ufpr.br/handle/1884/33878
https://acervodigital.ufpr.br/handle/1884/47747
https://acervodigital.ufpr.br/handle/1884/35490
https://acervodigital.ufpr.br/handle/1884/67381
https://acervodigital.ufpr.br/handle/1884/35774
https://acervodigital.ufpr.br/handle/1884/67845
https://acervodigital.ufpr.br/handle/1884/37582
https://acervodigital.ufpr.br/handle/1884/56129
https://acervodigital.ufpr.br/handle/1884/37558
https://acervodigital.ufpr.br/handle/1884/18571
https://acervodigital.ufpr.br/handle/1884/68899
https://acervodigital.ufpr.br/handle/1884/68230
https://acervodigital.ufpr.br/handle/1884/58692
https://acervodigital.ufpr.br/handle/1884/72844
https://acervodigital.ufpr.br/handle/1884/51462
https://acervodigital.ufpr.br/handle/1884/44588
https://acervodigital.ufpr.br/handle/1884/43440
https://acervodigital.ufpr.br/handle/1884/74749
https://acervodigital.ufpr.br/handle/1884/75356
https://acervodigital.ufpr.br/handle/1884/74742
https://acervodigital.ufpr.br/handle/1884/76817
https://acervodigital.ufpr.br/handle/1884/76981
https://acervodigital.ufpr.br/handle/1884/77117
https://acervodigital.ufpr.br/handle/1884/69250
https://acervodigital.ufpr.br/handle/1884/79206
https://acervodigital.ufpr.br/handle/1884/79355
https://acervodigital.ufpr.br/handle/1884/79403
https://acervodigital.ufpr.br/handle/1884/75357
https://acervodigital.ufpr.br/handle/1884/66364
https://acervodigital.ufpr.br/handle/1884/39502
https://acervodigital.ufpr.br/handle/1884/24515
https://acervodigital.ufpr.br/handle/1884/6588
https://acervodigital.ufpr.br/handle/1884/33752
https://acervodigital.ufpr.br/handle/1884/68188
https://acervodigital.ufpr.br/handle/1884/67080
https://acervodigital.ufpr.br/handle/1884/47771
https://acervodigital.ufpr.br/handle/1884/7924
https://acervodigital.ufpr.br/handle/1884/50944
https://acervodigital.ufpr.br/handle/1884/23532
https://acervodigital.ufpr.br/handle/1884/55985
https://acervodigital.ufpr.br/handle/1884/35601
https://acervodigital.ufpr.br/handle/1884/27642
https://acervodigital.ufpr.br/handle/1884/61480
https://acervodigital.ufpr.br/handle/1884/13517
https://acervodigital.ufpr.br/handle/1884/51855
https://acervodigital.ufpr.br/handle/1884/58694
https://acervodigital.ufpr.br/handle/1884/67503