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http://tesis.ipn.mx/xmlui/handle/123456789/13826
http://tesis.ipn.mx/xmlui/handle/123456789/2802
http://tesis.ipn.mx/xmlui/handle/123456789/13561
http://tesis.ipn.mx/xmlui/handle/123456789/8335
http://tesis.ipn.mx/xmlui/handle/123456789/8158
http://tesis.ipn.mx/xmlui/handle/123456789/12993
http://tesis.ipn.mx/xmlui/handle/123456789/10815
http://tesis.ipn.mx/xmlui/handle/123456789/10842
http://tesis.ipn.mx/xmlui/handle/123456789/8165
http://tesis.ipn.mx/xmlui/handle/123456789/13827
http://tesis.ipn.mx/xmlui/handle/123456789/12845
http://tesis.ipn.mx/xmlui/handle/123456789/6693
http://tesis.ipn.mx/xmlui/handle/123456789/10828
http://tesis.ipn.mx/xmlui/handle/123456789/10814
http://tesis.ipn.mx/xmlui/handle/123456789/10821
http://tesis.ipn.mx/xmlui/handle/123456789/8368
http://tesis.ipn.mx/xmlui/handle/123456789/7131
http://tesis.ipn.mx/xmlui/handle/123456789/2796
http://tesis.ipn.mx/xmlui/handle/123456789/13461
http://tesis.ipn.mx/xmlui/handle/123456789/9572
http://tesis.ipn.mx/xmlui/handle/123456789/2371
http://tesis.ipn.mx/xmlui/handle/123456789/6802
http://tesis.ipn.mx/xmlui/handle/123456789/7653
http://tesis.ipn.mx/xmlui/handle/123456789/2776
http://tesis.ipn.mx/xmlui/handle/123456789/10816
http://tesis.ipn.mx/xmlui/handle/123456789/13556
http://tesis.ipn.mx/xmlui/handle/123456789/10804
http://tesis.ipn.mx/xmlui/handle/123456789/8103
http://tesis.ipn.mx/xmlui/handle/123456789/5010
http://tesis.ipn.mx/xmlui/handle/123456789/4747
http://tesis.ipn.mx/xmlui/handle/123456789/7463
http://tesis.ipn.mx/xmlui/handle/123456789/12092
http://tesis.ipn.mx/xmlui/handle/123456789/16641
http://tesis.ipn.mx/xmlui/handle/123456789/7860
http://tesis.ipn.mx/xmlui/handle/123456789/9569
http://tesis.ipn.mx/xmlui/handle/123456789/11637
http://tesis.ipn.mx/xmlui/handle/123456789/6687
http://tesis.ipn.mx/xmlui/handle/123456789/3826
http://tesis.ipn.mx/xmlui/handle/123456789/5553
http://tesis.ipn.mx/xmlui/handle/123456789/8164
http://tesis.ipn.mx/xmlui/handle/123456789/5356
http://tesis.ipn.mx/xmlui/handle/123456789/8016
http://tesis.ipn.mx/xmlui/handle/123456789/6684
http://tesis.ipn.mx/xmlui/handle/123456789/17319
http://tesis.ipn.mx/xmlui/handle/123456789/12090
http://tesis.ipn.mx/xmlui/handle/123456789/7654
http://tesis.ipn.mx/xmlui/handle/123456789/8282
http://tesis.ipn.mx/xmlui/handle/123456789/3160
http://tesis.ipn.mx/xmlui/handle/123456789/7408
http://tesis.ipn.mx/xmlui/handle/123456789/13419
http://tesis.ipn.mx/xmlui/handle/123456789/8747
http://tesis.ipn.mx/xmlui/handle/123456789/3192
http://tesis.ipn.mx/xmlui/handle/123456789/13774