https://acervodigital.ufpr.br/handle/1884/66942
https://acervodigital.ufpr.br/handle/1884/29939
https://acervodigital.ufpr.br/handle/1884/26458
https://acervodigital.ufpr.br/handle/1884/64978
https://acervodigital.ufpr.br/handle/1884/55713
https://acervodigital.ufpr.br/handle/1884/34623
https://acervodigital.ufpr.br/handle/1884/42742
https://acervodigital.ufpr.br/handle/1884/27192
https://acervodigital.ufpr.br/handle/1884/57128
https://acervodigital.ufpr.br/handle/1884/72118
https://acervodigital.ufpr.br/handle/1884/72831
https://acervodigital.ufpr.br/handle/1884/42658
https://acervodigital.ufpr.br/handle/1884/60499
https://acervodigital.ufpr.br/handle/1884/49821
https://acervodigital.ufpr.br/handle/1884/61733
https://acervodigital.ufpr.br/handle/1884/74483
https://acervodigital.ufpr.br/handle/1884/59857
https://acervodigital.ufpr.br/handle/1884/51893
https://acervodigital.ufpr.br/handle/1884/49601
https://acervodigital.ufpr.br/handle/1884/63301
https://acervodigital.ufpr.br/handle/1884/63839
https://acervodigital.ufpr.br/handle/1884/47263
https://acervodigital.ufpr.br/handle/1884/43908
https://acervodigital.ufpr.br/handle/1884/65729
https://acervodigital.ufpr.br/handle/1884/10628
https://acervodigital.ufpr.br/handle/1884/34923
https://acervodigital.ufpr.br/handle/1884/52265
https://acervodigital.ufpr.br/handle/1884/53030
https://acervodigital.ufpr.br/handle/1884/53066
https://acervodigital.ufpr.br/handle/1884/26589
https://acervodigital.ufpr.br/handle/1884/64979
https://acervodigital.ufpr.br/handle/1884/17721
https://acervodigital.ufpr.br/handle/1884/24555
https://acervodigital.ufpr.br/handle/1884/31836
https://acervodigital.ufpr.br/handle/1884/66513
https://acervodigital.ufpr.br/handle/1884/55445
https://acervodigital.ufpr.br/handle/1884/34018
https://acervodigital.ufpr.br/handle/1884/31868
https://acervodigital.ufpr.br/handle/1884/56638
https://acervodigital.ufpr.br/handle/1884/53460
https://acervodigital.ufpr.br/handle/1884/52130
https://acervodigital.ufpr.br/handle/1884/54089
https://acervodigital.ufpr.br/handle/1884/57561
https://acervodigital.ufpr.br/handle/1884/57344
https://acervodigital.ufpr.br/handle/1884/58314
https://acervodigital.ufpr.br/handle/1884/42359
https://acervodigital.ufpr.br/handle/1884/54506
https://acervodigital.ufpr.br/handle/1884/59135
https://acervodigital.ufpr.br/handle/1884/22510
https://acervodigital.ufpr.br/handle/1884/61647
https://acervodigital.ufpr.br/handle/1884/73774
https://acervodigital.ufpr.br/handle/1884/55811
https://acervodigital.ufpr.br/handle/1884/60579
https://acervodigital.ufpr.br/handle/1884/60157
https://acervodigital.ufpr.br/handle/1884/62068
https://acervodigital.ufpr.br/handle/1884/65409
https://acervodigital.ufpr.br/handle/1884/64498
https://acervodigital.ufpr.br/handle/1884/51457
https://acervodigital.ufpr.br/handle/1884/51413
https://acervodigital.ufpr.br/handle/1884/54838
https://acervodigital.ufpr.br/handle/1884/23946
https://acervodigital.ufpr.br/handle/1884/64980
https://acervodigital.ufpr.br/handle/1884/27112
https://acervodigital.ufpr.br/handle/1884/38690
https://acervodigital.ufpr.br/handle/1884/59714
https://acervodigital.ufpr.br/handle/1884/54320
https://acervodigital.ufpr.br/handle/1884/52131
https://acervodigital.ufpr.br/handle/1884/42963
https://acervodigital.ufpr.br/handle/1884/57560
https://acervodigital.ufpr.br/handle/1884/57688
https://acervodigital.ufpr.br/handle/1884/57936
https://acervodigital.ufpr.br/handle/1884/55431
https://acervodigital.ufpr.br/handle/1884/26199
https://acervodigital.ufpr.br/handle/1884/55112
https://acervodigital.ufpr.br/handle/1884/57295
https://acervodigital.ufpr.br/handle/1884/52581
https://acervodigital.ufpr.br/handle/1884/26600
https://acervodigital.ufpr.br/handle/1884/3061
https://acervodigital.ufpr.br/handle/1884/59101
https://acervodigital.ufpr.br/handle/1884/46963
https://acervodigital.ufpr.br/handle/1884/61065
https://acervodigital.ufpr.br/handle/1884/63161
https://acervodigital.ufpr.br/handle/1884/39918
https://acervodigital.ufpr.br/handle/1884/51474
https://acervodigital.ufpr.br/handle/1884/59357
https://acervodigital.ufpr.br/handle/1884/54623
https://acervodigital.ufpr.br/handle/1884/53150
https://acervodigital.ufpr.br/handle/1884/55439
https://acervodigital.ufpr.br/handle/1884/27396
https://acervodigital.ufpr.br/handle/1884/47084
https://acervodigital.ufpr.br/handle/1884/64981
https://acervodigital.ufpr.br/handle/1884/65410
https://acervodigital.ufpr.br/handle/1884/42731
https://acervodigital.ufpr.br/handle/1884/48438
https://acervodigital.ufpr.br/handle/1884/9474
https://acervodigital.ufpr.br/handle/1884/50599
https://acervodigital.ufpr.br/handle/1884/53530
https://acervodigital.ufpr.br/handle/1884/52132
https://acervodigital.ufpr.br/handle/1884/54093
https://acervodigital.ufpr.br/handle/1884/74164
https://acervodigital.ufpr.br/handle/1884/62150
https://acervodigital.ufpr.br/handle/1884/54769
https://acervodigital.ufpr.br/handle/1884/57412
https://acervodigital.ufpr.br/handle/1884/58315
https://acervodigital.ufpr.br/handle/1884/50315
https://acervodigital.ufpr.br/handle/1884/42512
https://acervodigital.ufpr.br/handle/1884/54875
https://acervodigital.ufpr.br/handle/1884/53802
https://acervodigital.ufpr.br/handle/1884/52036
https://acervodigital.ufpr.br/handle/1884/49638
https://acervodigital.ufpr.br/handle/1884/69148
https://acervodigital.ufpr.br/handle/1884/46779
https://acervodigital.ufpr.br/handle/1884/47264
https://acervodigital.ufpr.br/handle/1884/15962
https://acervodigital.ufpr.br/handle/1884/63066
https://acervodigital.ufpr.br/handle/1884/47014
https://acervodigital.ufpr.br/handle/1884/64982
https://acervodigital.ufpr.br/handle/1884/39440
https://acervodigital.ufpr.br/handle/1884/51515
https://acervodigital.ufpr.br/handle/1884/53842
https://acervodigital.ufpr.br/handle/1884/63977
https://acervodigital.ufpr.br/handle/1884/55741
https://acervodigital.ufpr.br/handle/1884/11124
https://acervodigital.ufpr.br/handle/1884/24458
https://acervodigital.ufpr.br/handle/1884/73997
https://acervodigital.ufpr.br/handle/1884/57129
https://acervodigital.ufpr.br/handle/1884/58063
https://acervodigital.ufpr.br/handle/1884/56458
https://acervodigital.ufpr.br/handle/1884/51547
https://acervodigital.ufpr.br/handle/1884/42598
https://acervodigital.ufpr.br/handle/1884/51894
https://acervodigital.ufpr.br/handle/1884/57552
https://acervodigital.ufpr.br/handle/1884/63067
https://acervodigital.ufpr.br/handle/1884/51509
https://acervodigital.ufpr.br/handle/1884/52390
https://acervodigital.ufpr.br/handle/1884/59059
https://acervodigital.ufpr.br/handle/1884/46970
https://acervodigital.ufpr.br/handle/1884/60888
https://acervodigital.ufpr.br/handle/1884/58793
https://acervodigital.ufpr.br/handle/1884/62070
https://acervodigital.ufpr.br/handle/1884/62000
https://acervodigital.ufpr.br/handle/1884/39359
https://acervodigital.ufpr.br/handle/1884/64597
https://acervodigital.ufpr.br/handle/1884/63920
https://acervodigital.ufpr.br/handle/1884/54336
https://acervodigital.ufpr.br/handle/1884/52898
https://acervodigital.ufpr.br/handle/1884/54701
https://acervodigital.ufpr.br/handle/1884/52800
https://acervodigital.ufpr.br/handle/1884/3001
https://acervodigital.ufpr.br/handle/1884/25635
https://acervodigital.ufpr.br/handle/1884/7804
https://acervodigital.ufpr.br/handle/1884/13594
https://acervodigital.ufpr.br/handle/1884/4326
https://acervodigital.ufpr.br/handle/1884/41282
https://acervodigital.ufpr.br/handle/1884/57689
https://acervodigital.ufpr.br/handle/1884/63921
https://acervodigital.ufpr.br/handle/1884/55715
https://acervodigital.ufpr.br/handle/1884/58397
https://acervodigital.ufpr.br/handle/1884/44791
https://acervodigital.ufpr.br/handle/1884/59136
https://acervodigital.ufpr.br/handle/1884/57626
https://acervodigital.ufpr.br/handle/1884/63068
https://acervodigital.ufpr.br/handle/1884/49653
https://acervodigital.ufpr.br/handle/1884/39358
https://acervodigital.ufpr.br/handle/1884/46975
https://acervodigital.ufpr.br/handle/1884/47265
https://acervodigital.ufpr.br/handle/1884/60890
https://acervodigital.ufpr.br/handle/1884/61767
https://acervodigital.ufpr.br/handle/1884/74078
https://acervodigital.ufpr.br/handle/1884/32235
https://acervodigital.ufpr.br/handle/1884/26520
https://acervodigital.ufpr.br/handle/1884/51459
https://acervodigital.ufpr.br/handle/1884/53318
https://acervodigital.ufpr.br/handle/1884/54464
https://acervodigital.ufpr.br/handle/1884/40783
https://acervodigital.ufpr.br/handle/1884/55744
https://acervodigital.ufpr.br/handle/1884/34792
https://acervodigital.ufpr.br/handle/1884/32975
https://acervodigital.ufpr.br/handle/1884/50317
https://acervodigital.ufpr.br/handle/1884/56640
https://acervodigital.ufpr.br/handle/1884/39089
https://acervodigital.ufpr.br/handle/1884/57130
https://acervodigital.ufpr.br/handle/1884/54094
https://acervodigital.ufpr.br/handle/1884/42661
https://acervodigital.ufpr.br/handle/1884/58103
https://acervodigital.ufpr.br/handle/1884/58795
https://acervodigital.ufpr.br/handle/1884/56470
https://acervodigital.ufpr.br/handle/1884/43245
https://acervodigital.ufpr.br/handle/1884/58878
https://acervodigital.ufpr.br/handle/1884/39368
https://acervodigital.ufpr.br/handle/1884/59956
https://acervodigital.ufpr.br/handle/1884/59248
https://acervodigital.ufpr.br/handle/1884/53586
https://acervodigital.ufpr.br/handle/1884/52394
https://acervodigital.ufpr.br/handle/1884/49660
https://acervodigital.ufpr.br/handle/1884/58649
https://acervodigital.ufpr.br/handle/1884/46979
https://acervodigital.ufpr.br/handle/1884/74165
https://acervodigital.ufpr.br/handle/1884/70107
https://acervodigital.ufpr.br/handle/1884/34626
https://acervodigital.ufpr.br/handle/1884/63162
https://acervodigital.ufpr.br/handle/1884/53153
https://acervodigital.ufpr.br/handle/1884/54836
https://acervodigital.ufpr.br/handle/1884/61418
https://acervodigital.ufpr.br/handle/1884/23530
https://acervodigital.ufpr.br/handle/1884/54772
https://acervodigital.ufpr.br/handle/1884/65730
https://acervodigital.ufpr.br/handle/1884/54700
https://acervodigital.ufpr.br/handle/1884/44450
https://acervodigital.ufpr.br/handle/1884/29956
https://acervodigital.ufpr.br/handle/1884/37279
https://acervodigital.ufpr.br/handle/1884/34986
https://acervodigital.ufpr.br/handle/1884/72523
https://acervodigital.ufpr.br/handle/1884/42664
https://acervodigital.ufpr.br/handle/1884/47760
https://acervodigital.ufpr.br/handle/1884/39605
https://acervodigital.ufpr.br/handle/1884/57746
https://acervodigital.ufpr.br/handle/1884/57990
https://acervodigital.ufpr.br/handle/1884/55896
https://acervodigital.ufpr.br/handle/1884/56477
https://acervodigital.ufpr.br/handle/1884/51548
https://acervodigital.ufpr.br/handle/1884/55172
https://acervodigital.ufpr.br/handle/1884/73842
https://acervodigital.ufpr.br/handle/1884/44561
https://acervodigital.ufpr.br/handle/1884/47935
https://acervodigital.ufpr.br/handle/1884/43755
https://acervodigital.ufpr.br/handle/1884/59253
https://acervodigital.ufpr.br/handle/1884/59360
https://acervodigital.ufpr.br/handle/1884/49665
https://acervodigital.ufpr.br/handle/1884/56091
https://acervodigital.ufpr.br/handle/1884/46984
https://acervodigital.ufpr.br/handle/1884/47266
https://acervodigital.ufpr.br/handle/1884/61768
https://acervodigital.ufpr.br/handle/1884/62751
https://acervodigital.ufpr.br/handle/1884/30441
https://acervodigital.ufpr.br/handle/1884/62094
https://acervodigital.ufpr.br/handle/1884/64503
https://acervodigital.ufpr.br/handle/1884/47182
https://acervodigital.ufpr.br/handle/1884/50510
https://acervodigital.ufpr.br/handle/1884/28306
https://acervodigital.ufpr.br/handle/1884/54043
https://acervodigital.ufpr.br/handle/1884/64922
https://acervodigital.ufpr.br/handle/1884/47944
https://acervodigital.ufpr.br/handle/1884/65731
https://acervodigital.ufpr.br/handle/1884/54674
https://acervodigital.ufpr.br/handle/1884/43263
https://acervodigital.ufpr.br/handle/1884/31099
https://acervodigital.ufpr.br/handle/1884/23403
https://acervodigital.ufpr.br/handle/1884/42969
https://acervodigital.ufpr.br/handle/1884/35778
https://acervodigital.ufpr.br/handle/1884/58384
https://acervodigital.ufpr.br/handle/1884/58398
https://acervodigital.ufpr.br/handle/1884/56056
https://acervodigital.ufpr.br/handle/1884/58791
https://acervodigital.ufpr.br/handle/1884/42146
https://acervodigital.ufpr.br/handle/1884/52015
https://acervodigital.ufpr.br/handle/1884/59361
https://acervodigital.ufpr.br/handle/1884/24602
https://acervodigital.ufpr.br/handle/1884/60507
https://acervodigital.ufpr.br/handle/1884/2932
https://acervodigital.ufpr.br/handle/1884/66469
https://acervodigital.ufpr.br/handle/1884/30344
https://acervodigital.ufpr.br/handle/1884/46986
https://acervodigital.ufpr.br/handle/1884/60228
https://acervodigital.ufpr.br/handle/1884/24462
https://acervodigital.ufpr.br/handle/1884/46145
https://acervodigital.ufpr.br/handle/1884/62661
https://acervodigital.ufpr.br/handle/1884/39366
https://acervodigital.ufpr.br/handle/1884/61239
https://acervodigital.ufpr.br/handle/1884/47189
https://acervodigital.ufpr.br/handle/1884/47254
https://acervodigital.ufpr.br/handle/1884/28944
https://acervodigital.ufpr.br/handle/1884/47050
https://acervodigital.ufpr.br/handle/1884/54811
https://acervodigital.ufpr.br/handle/1884/55701
https://acervodigital.ufpr.br/handle/1884/72296
https://acervodigital.ufpr.br/handle/1884/73827
https://acervodigital.ufpr.br/handle/1884/74167
https://acervodigital.ufpr.br/handle/1884/49214
https://acervodigital.ufpr.br/handle/1884/56479
https://acervodigital.ufpr.br/handle/1884/66503
https://acervodigital.ufpr.br/handle/1884/31926
https://acervodigital.ufpr.br/handle/1884/34984
https://acervodigital.ufpr.br/handle/1884/41207
https://acervodigital.ufpr.br/handle/1884/67086
https://acervodigital.ufpr.br/handle/1884/48832
https://acervodigital.ufpr.br/handle/1884/42665
https://acervodigital.ufpr.br/handle/1884/57713
https://acervodigital.ufpr.br/handle/1884/41792
https://acervodigital.ufpr.br/handle/1884/50339
https://acervodigital.ufpr.br/handle/1884/47139
https://acervodigital.ufpr.br/handle/1884/58333
https://acervodigital.ufpr.br/handle/1884/65732
https://acervodigital.ufpr.br/handle/1884/52398
https://acervodigital.ufpr.br/handle/1884/60072
https://acervodigital.ufpr.br/handle/1884/46982
https://acervodigital.ufpr.br/handle/1884/60232
https://acervodigital.ufpr.br/handle/1884/61064
https://acervodigital.ufpr.br/handle/1884/61769
https://acervodigital.ufpr.br/handle/1884/39311
https://acervodigital.ufpr.br/handle/1884/55727
https://acervodigital.ufpr.br/handle/1884/34122
https://acervodigital.ufpr.br/handle/1884/47042
https://acervodigital.ufpr.br/handle/1884/53860
https://acervodigital.ufpr.br/handle/1884/53372
https://acervodigital.ufpr.br/handle/1884/67088
https://acervodigital.ufpr.br/handle/1884/67094
https://acervodigital.ufpr.br/handle/1884/72262
https://acervodigital.ufpr.br/handle/1884/47371
https://acervodigital.ufpr.br/handle/1884/47316
https://acervodigital.ufpr.br/handle/1884/70709
https://acervodigital.ufpr.br/handle/1884/34318
https://acervodigital.ufpr.br/handle/1884/54096
https://acervodigital.ufpr.br/handle/1884/57528
https://acervodigital.ufpr.br/handle/1884/58105
https://acervodigital.ufpr.br/handle/1884/57734
https://acervodigital.ufpr.br/handle/1884/61770
https://acervodigital.ufpr.br/handle/1884/51483
https://acervodigital.ufpr.br/handle/1884/43278
https://acervodigital.ufpr.br/handle/1884/73867
https://acervodigital.ufpr.br/handle/1884/4722
https://acervodigital.ufpr.br/handle/1884/52399
https://acervodigital.ufpr.br/handle/1884/52582
https://acervodigital.ufpr.br/handle/1884/50388
https://acervodigital.ufpr.br/handle/1884/60528
https://acervodigital.ufpr.br/handle/1884/46989
https://acervodigital.ufpr.br/handle/1884/59981
https://acervodigital.ufpr.br/handle/1884/60234
https://acervodigital.ufpr.br/handle/1884/61648
https://acervodigital.ufpr.br/handle/1884/59505
https://acervodigital.ufpr.br/handle/1884/62654
https://acervodigital.ufpr.br/handle/1884/63163
https://acervodigital.ufpr.br/handle/1884/39375
https://acervodigital.ufpr.br/handle/1884/63844
https://acervodigital.ufpr.br/handle/1884/64598
https://acervodigital.ufpr.br/handle/1884/51379
https://acervodigital.ufpr.br/handle/1884/64663
https://acervodigital.ufpr.br/handle/1884/54471
https://acervodigital.ufpr.br/handle/1884/54763
https://acervodigital.ufpr.br/handle/1884/47110
https://acervodigital.ufpr.br/handle/1884/38153
https://acervodigital.ufpr.br/handle/1884/38016
https://acervodigital.ufpr.br/handle/1884/47160
https://acervodigital.ufpr.br/handle/1884/55773
https://acervodigital.ufpr.br/handle/1884/72461
https://acervodigital.ufpr.br/handle/1884/31818
https://acervodigital.ufpr.br/handle/1884/28234
https://acervodigital.ufpr.br/handle/1884/42983
https://acervodigital.ufpr.br/handle/1884/57529
https://acervodigital.ufpr.br/handle/1884/57742
https://acervodigital.ufpr.br/handle/1884/58101
https://acervodigital.ufpr.br/handle/1884/56480
https://acervodigital.ufpr.br/handle/1884/50403
https://acervodigital.ufpr.br/handle/1884/58788
https://acervodigital.ufpr.br/handle/1884/55156
https://acervodigital.ufpr.br/handle/1884/61771
https://acervodigital.ufpr.br/handle/1884/58994
https://acervodigital.ufpr.br/handle/1884/40030
https://acervodigital.ufpr.br/handle/1884/53587
https://acervodigital.ufpr.br/handle/1884/49758
https://acervodigital.ufpr.br/handle/1884/46990
https://acervodigital.ufpr.br/handle/1884/52401
https://acervodigital.ufpr.br/handle/1884/29406
https://acervodigital.ufpr.br/handle/1884/47267
https://acervodigital.ufpr.br/handle/1884/61070
https://acervodigital.ufpr.br/handle/1884/56794
https://acervodigital.ufpr.br/handle/1884/62759
https://acervodigital.ufpr.br/handle/1884/40654
https://acervodigital.ufpr.br/handle/1884/62477
https://acervodigital.ufpr.br/handle/1884/47212
https://acervodigital.ufpr.br/handle/1884/64679
https://acervodigital.ufpr.br/handle/1884/64682
https://acervodigital.ufpr.br/handle/1884/65733
https://acervodigital.ufpr.br/handle/1884/52691
https://acervodigital.ufpr.br/handle/1884/52720
https://acervodigital.ufpr.br/handle/1884/56106
https://acervodigital.ufpr.br/handle/1884/34983
https://acervodigital.ufpr.br/handle/1884/58444
https://acervodigital.ufpr.br/handle/1884/36176
https://acervodigital.ufpr.br/handle/1884/42845
https://acervodigital.ufpr.br/handle/1884/60525
https://acervodigital.ufpr.br/handle/1884/56889
https://acervodigital.ufpr.br/handle/1884/46992
https://acervodigital.ufpr.br/handle/1884/51484
https://acervodigital.ufpr.br/handle/1884/58834
https://acervodigital.ufpr.br/handle/1884/42145
https://acervodigital.ufpr.br/handle/1884/59381
https://acervodigital.ufpr.br/handle/1884/67474
https://acervodigital.ufpr.br/handle/1884/60238
https://acervodigital.ufpr.br/handle/1884/61071
https://acervodigital.ufpr.br/handle/1884/61772
https://acervodigital.ufpr.br/handle/1884/41246
https://acervodigital.ufpr.br/handle/1884/4032
https://acervodigital.ufpr.br/handle/1884/62760
https://acervodigital.ufpr.br/handle/1884/43824
https://acervodigital.ufpr.br/handle/1884/62158
https://acervodigital.ufpr.br/handle/1884/25181
https://acervodigital.ufpr.br/handle/1884/47205
https://acervodigital.ufpr.br/handle/1884/64662
https://acervodigital.ufpr.br/handle/1884/41299
https://acervodigital.ufpr.br/handle/1884/72312
https://acervodigital.ufpr.br/handle/1884/73829
https://acervodigital.ufpr.br/handle/1884/35351
https://acervodigital.ufpr.br/handle/1884/57690
https://acervodigital.ufpr.br/handle/1884/56058
https://acervodigital.ufpr.br/handle/1884/30030
https://acervodigital.ufpr.br/handle/1884/57321
https://acervodigital.ufpr.br/handle/1884/55718
https://acervodigital.ufpr.br/handle/1884/57530
https://acervodigital.ufpr.br/handle/1884/56332
https://acervodigital.ufpr.br/handle/1884/51550
https://acervodigital.ufpr.br/handle/1884/61650
https://acervodigital.ufpr.br/handle/1884/54940
https://acervodigital.ufpr.br/handle/1884/61773
https://acervodigital.ufpr.br/handle/1884/72559
https://acervodigital.ufpr.br/handle/1884/40348
https://acervodigital.ufpr.br/handle/1884/43744
https://acervodigital.ufpr.br/handle/1884/49674
https://acervodigital.ufpr.br/handle/1884/47022
https://acervodigital.ufpr.br/handle/1884/47268
https://acervodigital.ufpr.br/handle/1884/47830
https://acervodigital.ufpr.br/handle/1884/10371
https://acervodigital.ufpr.br/handle/1884/48833
https://acervodigital.ufpr.br/handle/1884/62367
https://acervodigital.ufpr.br/handle/1884/64732
https://acervodigital.ufpr.br/handle/1884/65075
https://acervodigital.ufpr.br/handle/1884/64504
https://acervodigital.ufpr.br/handle/1884/54038
https://acervodigital.ufpr.br/handle/1884/53699