URL List

https://manglar.uninorte.edu.co/handle/10584/9123
https://manglar.uninorte.edu.co/handle/10584/9038
https://manglar.uninorte.edu.co/handle/10584/9353
https://manglar.uninorte.edu.co/handle/10584/8943
https://manglar.uninorte.edu.co/handle/10584/8914
https://manglar.uninorte.edu.co/handle/10584/9354
https://manglar.uninorte.edu.co/handle/10584/9244
https://manglar.uninorte.edu.co/handle/10584/9241
https://manglar.uninorte.edu.co/handle/10584/8926
https://manglar.uninorte.edu.co/handle/10584/8734
https://manglar.uninorte.edu.co/handle/10584/8738
https://manglar.uninorte.edu.co/handle/10584/9176
https://manglar.uninorte.edu.co/handle/10584/9039
https://manglar.uninorte.edu.co/handle/10584/8932
https://manglar.uninorte.edu.co/handle/10584/8735
https://manglar.uninorte.edu.co/handle/10584/9194
https://manglar.uninorte.edu.co/handle/10584/9217
https://manglar.uninorte.edu.co/handle/10584/9245
https://manglar.uninorte.edu.co/handle/10584/8736
https://manglar.uninorte.edu.co/handle/10584/8737
https://manglar.uninorte.edu.co/handle/10584/8733
https://manglar.uninorte.edu.co/handle/10584/8927
https://manglar.uninorte.edu.co/handle/10584/9327
https://manglar.uninorte.edu.co/handle/10584/9202
https://manglar.uninorte.edu.co/handle/10584/8768
https://manglar.uninorte.edu.co/handle/10584/9386
https://manglar.uninorte.edu.co/handle/10584/9195
https://manglar.uninorte.edu.co/handle/10584/8901
https://manglar.uninorte.edu.co/handle/10584/9179
https://manglar.uninorte.edu.co/handle/10584/9218
https://manglar.uninorte.edu.co/handle/10584/9388
https://manglar.uninorte.edu.co/handle/10584/9206
https://manglar.uninorte.edu.co/handle/10584/9200
https://manglar.uninorte.edu.co/handle/10584/9392
https://manglar.uninorte.edu.co/handle/10584/8707
https://manglar.uninorte.edu.co/handle/10584/9197
https://manglar.uninorte.edu.co/handle/10584/8924
https://manglar.uninorte.edu.co/handle/10584/8933
https://manglar.uninorte.edu.co/handle/10584/9387
https://manglar.uninorte.edu.co/handle/10584/9183
https://manglar.uninorte.edu.co/handle/10584/9394
https://manglar.uninorte.edu.co/handle/10584/9180
https://manglar.uninorte.edu.co/handle/10584/9198
https://manglar.uninorte.edu.co/handle/10584/9389
https://manglar.uninorte.edu.co/handle/10584/9196
https://manglar.uninorte.edu.co/handle/10584/9390
https://manglar.uninorte.edu.co/handle/10584/9399
https://manglar.uninorte.edu.co/handle/10584/9283
https://manglar.uninorte.edu.co/handle/10584/9203
https://manglar.uninorte.edu.co/handle/10584/8747
https://manglar.uninorte.edu.co/handle/10584/9367
https://manglar.uninorte.edu.co/handle/10584/9384
https://manglar.uninorte.edu.co/handle/10584/9181
https://manglar.uninorte.edu.co/handle/10584/9199
https://manglar.uninorte.edu.co/handle/10584/9395
https://manglar.uninorte.edu.co/handle/10584/9182
https://manglar.uninorte.edu.co/handle/10584/9201
https://manglar.uninorte.edu.co/handle/10584/9400
https://manglar.uninorte.edu.co/handle/10584/9329
https://manglar.uninorte.edu.co/handle/10584/9284
https://manglar.uninorte.edu.co/handle/10584/8693
https://manglar.uninorte.edu.co/handle/10584/9374
https://manglar.uninorte.edu.co/handle/10584/9204
https://manglar.uninorte.edu.co/handle/10584/9380
https://manglar.uninorte.edu.co/handle/10584/8619
https://manglar.uninorte.edu.co/handle/10584/9369
https://manglar.uninorte.edu.co/handle/10584/9205
https://manglar.uninorte.edu.co/handle/10584/9396
https://manglar.uninorte.edu.co/handle/10584/9371
https://manglar.uninorte.edu.co/handle/10584/9364
https://manglar.uninorte.edu.co/handle/10584/9372
https://manglar.uninorte.edu.co/handle/10584/9232
https://manglar.uninorte.edu.co/handle/10584/9359
https://manglar.uninorte.edu.co/handle/10584/9397
https://manglar.uninorte.edu.co/handle/10584/9233
https://manglar.uninorte.edu.co/handle/10584/9370
https://manglar.uninorte.edu.co/handle/10584/9231
https://manglar.uninorte.edu.co/handle/10584/8673
https://manglar.uninorte.edu.co/handle/10584/9166
https://manglar.uninorte.edu.co/handle/10584/9155
https://manglar.uninorte.edu.co/handle/10584/8678
https://manglar.uninorte.edu.co/handle/10584/9398
https://manglar.uninorte.edu.co/handle/10584/9169
https://manglar.uninorte.edu.co/handle/10584/9158
https://manglar.uninorte.edu.co/handle/10584/9227
https://manglar.uninorte.edu.co/handle/10584/8661
https://manglar.uninorte.edu.co/handle/10584/9160
https://manglar.uninorte.edu.co/handle/10584/8670
https://manglar.uninorte.edu.co/handle/10584/9079
https://manglar.uninorte.edu.co/handle/10584/9229
https://manglar.uninorte.edu.co/handle/10584/8671
https://manglar.uninorte.edu.co/handle/10584/9230
https://manglar.uninorte.edu.co/handle/10584/8672
https://manglar.uninorte.edu.co/handle/10584/9161
https://manglar.uninorte.edu.co/handle/10584/9159
https://manglar.uninorte.edu.co/handle/10584/8674
https://manglar.uninorte.edu.co/handle/10584/9376
https://manglar.uninorte.edu.co/handle/10584/8676
https://manglar.uninorte.edu.co/handle/10584/9221
https://manglar.uninorte.edu.co/handle/10584/9165
https://manglar.uninorte.edu.co/handle/10584/9381
https://manglar.uninorte.edu.co/handle/10584/9228
https://manglar.uninorte.edu.co/handle/10584/9236
https://manglar.uninorte.edu.co/handle/10584/9081
https://manglar.uninorte.edu.co/handle/10584/9295
https://manglar.uninorte.edu.co/handle/10584/8779
https://manglar.uninorte.edu.co/handle/10584/9157
https://manglar.uninorte.edu.co/handle/10584/8675
https://manglar.uninorte.edu.co/handle/10584/9366
https://manglar.uninorte.edu.co/handle/10584/8886
https://manglar.uninorte.edu.co/handle/10584/8677
https://manglar.uninorte.edu.co/handle/10584/9219
https://manglar.uninorte.edu.co/handle/10584/9220
https://manglar.uninorte.edu.co/handle/10584/9080
https://manglar.uninorte.edu.co/handle/10584/9226
https://manglar.uninorte.edu.co/handle/10584/9289
https://manglar.uninorte.edu.co/handle/10584/9345
https://manglar.uninorte.edu.co/handle/10584/9290
https://manglar.uninorte.edu.co/handle/10584/8912
https://manglar.uninorte.edu.co/handle/10584/8936
https://manglar.uninorte.edu.co/handle/10584/9045
https://manglar.uninorte.edu.co/handle/10584/8652
https://manglar.uninorte.edu.co/handle/10584/9223
https://manglar.uninorte.edu.co/handle/10584/9314
https://manglar.uninorte.edu.co/handle/10584/9225
https://manglar.uninorte.edu.co/handle/10584/8647
https://manglar.uninorte.edu.co/handle/10584/8653
https://manglar.uninorte.edu.co/handle/10584/9234
https://manglar.uninorte.edu.co/handle/10584/8648
https://manglar.uninorte.edu.co/handle/10584/9297
https://manglar.uninorte.edu.co/handle/10584/9298
https://manglar.uninorte.edu.co/handle/10584/8918
https://manglar.uninorte.edu.co/handle/10584/8904
https://manglar.uninorte.edu.co/handle/10584/8650
https://manglar.uninorte.edu.co/handle/10584/9310
https://manglar.uninorte.edu.co/handle/10584/9102
https://manglar.uninorte.edu.co/handle/10584/9222
https://manglar.uninorte.edu.co/handle/10584/9224
https://manglar.uninorte.edu.co/handle/10584/9347
https://manglar.uninorte.edu.co/handle/10584/9239
https://manglar.uninorte.edu.co/handle/10584/9107
https://manglar.uninorte.edu.co/handle/10584/9235
https://manglar.uninorte.edu.co/handle/10584/9105
https://manglar.uninorte.edu.co/handle/10584/9393
https://manglar.uninorte.edu.co/handle/10584/9103
https://manglar.uninorte.edu.co/handle/10584/8937
https://manglar.uninorte.edu.co/handle/10584/9106
https://manglar.uninorte.edu.co/handle/10584/9104
https://manglar.uninorte.edu.co/handle/10584/9238
https://manglar.uninorte.edu.co/handle/10584/8879
https://manglar.uninorte.edu.co/handle/10584/9108
https://manglar.uninorte.edu.co/handle/10584/8862
https://manglar.uninorte.edu.co/handle/10584/9237
https://manglar.uninorte.edu.co/handle/10584/9324
https://manglar.uninorte.edu.co/handle/10584/9325
https://manglar.uninorte.edu.co/handle/10584/9326
https://manglar.uninorte.edu.co/handle/10584/9368
https://manglar.uninorte.edu.co/handle/10584/9328
https://manglar.uninorte.edu.co/handle/10584/9246
https://manglar.uninorte.edu.co/handle/10584/9248
https://manglar.uninorte.edu.co/handle/10584/8864
https://manglar.uninorte.edu.co/handle/10584/9362
https://manglar.uninorte.edu.co/handle/10584/9247
https://manglar.uninorte.edu.co/handle/10584/8856
https://manglar.uninorte.edu.co/handle/10584/9356
https://manglar.uninorte.edu.co/handle/10584/8888
https://manglar.uninorte.edu.co/handle/10584/9249
https://manglar.uninorte.edu.co/handle/10584/9250
https://manglar.uninorte.edu.co/handle/10584/9251
https://manglar.uninorte.edu.co/handle/10584/8880
https://manglar.uninorte.edu.co/handle/10584/8928
https://manglar.uninorte.edu.co/handle/10584/8939
https://manglar.uninorte.edu.co/handle/10584/8655
https://manglar.uninorte.edu.co/handle/10584/3762
https://manglar.uninorte.edu.co/handle/10584/4985
https://manglar.uninorte.edu.co/handle/10584/4986
https://manglar.uninorte.edu.co/handle/10584/3763
https://manglar.uninorte.edu.co/handle/10584/3764
https://manglar.uninorte.edu.co/handle/10584/3765
https://manglar.uninorte.edu.co/handle/10584/3766
https://manglar.uninorte.edu.co/handle/10584/3767
https://manglar.uninorte.edu.co/handle/10584/3790
https://manglar.uninorte.edu.co/handle/10584/3791
https://manglar.uninorte.edu.co/handle/10584/3792
https://manglar.uninorte.edu.co/handle/10584/3793
https://manglar.uninorte.edu.co/handle/10584/3794
https://manglar.uninorte.edu.co/handle/10584/3795
https://manglar.uninorte.edu.co/handle/10584/3796
https://manglar.uninorte.edu.co/handle/10584/3797
https://manglar.uninorte.edu.co/handle/10584/3798
https://manglar.uninorte.edu.co/handle/10584/3799
https://manglar.uninorte.edu.co/handle/10584/3800
https://manglar.uninorte.edu.co/handle/10584/3801
https://manglar.uninorte.edu.co/handle/10584/3802
https://manglar.uninorte.edu.co/handle/10584/3803
https://manglar.uninorte.edu.co/handle/10584/3804
https://manglar.uninorte.edu.co/handle/10584/4987
https://manglar.uninorte.edu.co/handle/10584/4988
https://manglar.uninorte.edu.co/handle/10584/4989
https://manglar.uninorte.edu.co/handle/10584/4990
https://manglar.uninorte.edu.co/handle/10584/4991
https://manglar.uninorte.edu.co/handle/10584/4992
https://manglar.uninorte.edu.co/handle/10584/4993
https://manglar.uninorte.edu.co/handle/10584/4994
https://manglar.uninorte.edu.co/handle/10584/4995
https://manglar.uninorte.edu.co/handle/10584/4996
https://manglar.uninorte.edu.co/handle/10584/4997
https://manglar.uninorte.edu.co/handle/10584/4998
https://manglar.uninorte.edu.co/handle/10584/4999
https://manglar.uninorte.edu.co/handle/10584/5000
https://manglar.uninorte.edu.co/handle/10584/5001
https://manglar.uninorte.edu.co/handle/10584/5002
https://manglar.uninorte.edu.co/handle/10584/5003
https://manglar.uninorte.edu.co/handle/10584/5004
https://manglar.uninorte.edu.co/handle/10584/5005
https://manglar.uninorte.edu.co/handle/10584/5006
https://manglar.uninorte.edu.co/handle/10584/5009
https://manglar.uninorte.edu.co/handle/10584/5007
https://manglar.uninorte.edu.co/handle/10584/5010
https://manglar.uninorte.edu.co/handle/10584/5008
https://manglar.uninorte.edu.co/handle/10584/5076
https://manglar.uninorte.edu.co/handle/10584/5078
https://manglar.uninorte.edu.co/handle/10584/5075
https://manglar.uninorte.edu.co/handle/10584/5077
https://manglar.uninorte.edu.co/handle/10584/5079
https://manglar.uninorte.edu.co/handle/10584/5080
https://manglar.uninorte.edu.co/handle/10584/1163
https://manglar.uninorte.edu.co/handle/10584/1164
https://manglar.uninorte.edu.co/handle/10584/5888
https://manglar.uninorte.edu.co/handle/10584/1184
https://manglar.uninorte.edu.co/handle/10584/5885
https://manglar.uninorte.edu.co/handle/10584/7732
https://manglar.uninorte.edu.co/handle/10584/5904
https://manglar.uninorte.edu.co/handle/10584/1180
https://manglar.uninorte.edu.co/handle/10584/1207
https://manglar.uninorte.edu.co/handle/10584/1191
https://manglar.uninorte.edu.co/handle/10584/7715
https://manglar.uninorte.edu.co/handle/10584/5775
https://manglar.uninorte.edu.co/handle/10584/1211
https://manglar.uninorte.edu.co/handle/10584/1210
https://manglar.uninorte.edu.co/handle/10584/7689
https://manglar.uninorte.edu.co/handle/10584/5865
https://manglar.uninorte.edu.co/handle/10584/5880
https://manglar.uninorte.edu.co/handle/10584/5769
https://manglar.uninorte.edu.co/handle/10584/5927
https://manglar.uninorte.edu.co/handle/10584/6352
https://manglar.uninorte.edu.co/handle/10584/1186
https://manglar.uninorte.edu.co/handle/10584/1190
https://manglar.uninorte.edu.co/handle/10584/1179
https://manglar.uninorte.edu.co/handle/10584/1200
https://manglar.uninorte.edu.co/handle/10584/1199
https://manglar.uninorte.edu.co/handle/10584/1165
https://manglar.uninorte.edu.co/handle/10584/1185
https://manglar.uninorte.edu.co/handle/10584/1178
https://manglar.uninorte.edu.co/handle/10584/155
https://manglar.uninorte.edu.co/handle/10584/130
https://manglar.uninorte.edu.co/handle/10584/154
https://manglar.uninorte.edu.co/handle/10584/178
https://manglar.uninorte.edu.co/handle/10584/182
https://manglar.uninorte.edu.co/handle/10584/161
https://manglar.uninorte.edu.co/handle/10584/191
https://manglar.uninorte.edu.co/handle/10584/140
https://manglar.uninorte.edu.co/handle/10584/153
https://manglar.uninorte.edu.co/handle/10584/125
https://manglar.uninorte.edu.co/handle/10584/169
https://manglar.uninorte.edu.co/handle/10584/167
https://manglar.uninorte.edu.co/handle/10584/127
https://manglar.uninorte.edu.co/handle/10584/122
https://manglar.uninorte.edu.co/handle/10584/171
https://manglar.uninorte.edu.co/handle/10584/179
https://manglar.uninorte.edu.co/handle/10584/131
https://manglar.uninorte.edu.co/handle/10584/160
https://manglar.uninorte.edu.co/handle/10584/165
https://manglar.uninorte.edu.co/handle/10584/168
https://manglar.uninorte.edu.co/handle/10584/126
https://manglar.uninorte.edu.co/handle/10584/146
https://manglar.uninorte.edu.co/handle/10584/189
https://manglar.uninorte.edu.co/handle/10584/137
https://manglar.uninorte.edu.co/handle/10584/4343
https://manglar.uninorte.edu.co/handle/10584/5893
https://manglar.uninorte.edu.co/handle/10584/5903
https://manglar.uninorte.edu.co/handle/10584/5892
https://manglar.uninorte.edu.co/handle/10584/5896
https://manglar.uninorte.edu.co/handle/10584/5890
https://manglar.uninorte.edu.co/handle/10584/5887
https://manglar.uninorte.edu.co/handle/10584/5872
https://manglar.uninorte.edu.co/handle/10584/1183
https://manglar.uninorte.edu.co/handle/10584/5578
https://manglar.uninorte.edu.co/handle/10584/5864
https://manglar.uninorte.edu.co/handle/10584/1198
https://manglar.uninorte.edu.co/handle/10584/1188
https://manglar.uninorte.edu.co/handle/10584/5877
https://manglar.uninorte.edu.co/handle/10584/1195
https://manglar.uninorte.edu.co/handle/10584/1202
https://manglar.uninorte.edu.co/handle/10584/1182
https://manglar.uninorte.edu.co/handle/10584/1196
https://manglar.uninorte.edu.co/handle/10584/1197
https://manglar.uninorte.edu.co/handle/10584/1181
https://manglar.uninorte.edu.co/handle/10584/1201
https://manglar.uninorte.edu.co/handle/10584/1193
https://manglar.uninorte.edu.co/handle/10584/1194
https://manglar.uninorte.edu.co/handle/10584/5081
https://manglar.uninorte.edu.co/handle/10584/129
https://manglar.uninorte.edu.co/handle/10584/199
https://manglar.uninorte.edu.co/handle/10584/159
https://manglar.uninorte.edu.co/handle/10584/145
https://manglar.uninorte.edu.co/handle/10584/158
https://manglar.uninorte.edu.co/handle/10584/135
https://manglar.uninorte.edu.co/handle/10584/152
https://manglar.uninorte.edu.co/handle/10584/188
https://manglar.uninorte.edu.co/handle/10584/133
https://manglar.uninorte.edu.co/handle/10584/156
https://manglar.uninorte.edu.co/handle/10584/176
https://manglar.uninorte.edu.co/handle/10584/150
https://manglar.uninorte.edu.co/handle/10584/124
https://manglar.uninorte.edu.co/handle/10584/163
https://manglar.uninorte.edu.co/handle/10584/184
https://manglar.uninorte.edu.co/handle/10584/141
https://manglar.uninorte.edu.co/handle/10584/204
https://manglar.uninorte.edu.co/handle/10584/186
https://manglar.uninorte.edu.co/handle/10584/203
https://manglar.uninorte.edu.co/handle/10584/157
https://manglar.uninorte.edu.co/handle/10584/136
https://manglar.uninorte.edu.co/handle/10584/132
https://manglar.uninorte.edu.co/handle/10584/3768
https://manglar.uninorte.edu.co/handle/10584/3769
https://manglar.uninorte.edu.co/handle/10584/3770
https://manglar.uninorte.edu.co/handle/10584/3771
https://manglar.uninorte.edu.co/handle/10584/162
https://manglar.uninorte.edu.co/handle/10584/3772
https://manglar.uninorte.edu.co/handle/10584/3773
https://manglar.uninorte.edu.co/handle/10584/3774
https://manglar.uninorte.edu.co/handle/10584/3775
https://manglar.uninorte.edu.co/handle/10584/3776
https://manglar.uninorte.edu.co/handle/10584/3777
https://manglar.uninorte.edu.co/handle/10584/3778
https://manglar.uninorte.edu.co/handle/10584/3779
https://manglar.uninorte.edu.co/handle/10584/3780
https://manglar.uninorte.edu.co/handle/10584/3781
https://manglar.uninorte.edu.co/handle/10584/3782
https://manglar.uninorte.edu.co/handle/10584/3783
https://manglar.uninorte.edu.co/handle/10584/197
https://manglar.uninorte.edu.co/handle/10584/200
https://manglar.uninorte.edu.co/handle/10584/3784
https://manglar.uninorte.edu.co/handle/10584/3785
https://manglar.uninorte.edu.co/handle/10584/3786
https://manglar.uninorte.edu.co/handle/10584/147
https://manglar.uninorte.edu.co/handle/10584/128
https://manglar.uninorte.edu.co/handle/10584/3787
https://manglar.uninorte.edu.co/handle/10584/151
https://manglar.uninorte.edu.co/handle/10584/5082
https://manglar.uninorte.edu.co/handle/10584/5148
https://manglar.uninorte.edu.co/handle/10584/5149
https://manglar.uninorte.edu.co/handle/10584/5150
https://manglar.uninorte.edu.co/handle/10584/5151
https://manglar.uninorte.edu.co/handle/10584/5152
https://manglar.uninorte.edu.co/handle/10584/4859
https://manglar.uninorte.edu.co/handle/10584/4938
https://manglar.uninorte.edu.co/handle/10584/4949
https://manglar.uninorte.edu.co/handle/10584/4931
https://manglar.uninorte.edu.co/handle/10584/4941
https://manglar.uninorte.edu.co/handle/10584/4935
https://manglar.uninorte.edu.co/handle/10584/4951
https://manglar.uninorte.edu.co/handle/10584/4944
https://manglar.uninorte.edu.co/handle/10584/4932
https://manglar.uninorte.edu.co/handle/10584/4960
https://manglar.uninorte.edu.co/handle/10584/4939
https://manglar.uninorte.edu.co/handle/10584/4936
https://manglar.uninorte.edu.co/handle/10584/4953
https://manglar.uninorte.edu.co/handle/10584/4933
https://manglar.uninorte.edu.co/handle/10584/5928
https://manglar.uninorte.edu.co/handle/10584/4947
https://manglar.uninorte.edu.co/handle/10584/4942
https://manglar.uninorte.edu.co/handle/10584/4940
https://manglar.uninorte.edu.co/handle/10584/4937
https://manglar.uninorte.edu.co/handle/10584/4930
https://manglar.uninorte.edu.co/handle/10584/3788
https://manglar.uninorte.edu.co/handle/10584/3789
https://manglar.uninorte.edu.co/handle/10584/4926
https://manglar.uninorte.edu.co/handle/10584/4945
https://manglar.uninorte.edu.co/handle/10584/4950
https://manglar.uninorte.edu.co/handle/10584/4955
https://manglar.uninorte.edu.co/handle/10584/4934
https://manglar.uninorte.edu.co/handle/10584/4962
https://manglar.uninorte.edu.co/handle/10584/4943
https://manglar.uninorte.edu.co/handle/10584/4957
https://manglar.uninorte.edu.co/handle/10584/4959
https://manglar.uninorte.edu.co/handle/10584/4961
https://manglar.uninorte.edu.co/handle/10584/4963
https://manglar.uninorte.edu.co/handle/10584/4956
https://manglar.uninorte.edu.co/handle/10584/4964
https://manglar.uninorte.edu.co/handle/10584/4965
https://manglar.uninorte.edu.co/handle/10584/4958
https://manglar.uninorte.edu.co/handle/10584/4966
https://manglar.uninorte.edu.co/handle/10584/4967
https://manglar.uninorte.edu.co/handle/10584/4968
https://manglar.uninorte.edu.co/handle/10584/4969
https://manglar.uninorte.edu.co/handle/10584/4970
https://manglar.uninorte.edu.co/handle/10584/4971
https://manglar.uninorte.edu.co/handle/10584/187
https://manglar.uninorte.edu.co/handle/10584/149
https://manglar.uninorte.edu.co/handle/10584/5770
https://manglar.uninorte.edu.co/handle/10584/8189
https://manglar.uninorte.edu.co/handle/10584/6353
https://manglar.uninorte.edu.co/handle/10584/5881
https://manglar.uninorte.edu.co/handle/10584/3805
https://manglar.uninorte.edu.co/handle/10584/3806
https://manglar.uninorte.edu.co/handle/10584/5563
https://manglar.uninorte.edu.co/handle/10584/206
https://manglar.uninorte.edu.co/handle/10584/2211
https://manglar.uninorte.edu.co/handle/10584/3807
https://manglar.uninorte.edu.co/handle/10584/3808
https://manglar.uninorte.edu.co/handle/10584/3809
https://manglar.uninorte.edu.co/handle/10584/3810
https://manglar.uninorte.edu.co/handle/10584/3811