Rivera Gutiérrez Rocío, Polo Ledezma Emilio
Article Visits 173 | PDF Visits 55
57-63 | Published: 2007-09-30
Guerrero O. Jahir A., Gutiérrez L. José M., Asprilla M. Elimeleth
Article Visits 751 | PDF Visits 175
35-45 | Published: 2014-09-30
Avendaño Álvaro
Article Visits 109 | PDF Visits 35
37-43 | Published: 1992-11-30
Cerquera Losada Oscar Hernán
Article Visits 1117 | PDF Visits 168
65-90 | Published: 2012-09-30
Rivera Vargas Pablo, Alonso Cano Cristina
Article Visits 166 | PDF Visits 99
255-266 | Published: 2013-09-30
Ledezma Emilio Polo
Article Visits 162 | PDF Visits 60
73-76 | Published: 2001-12-30
Monje Mahecha Jaime
Article Visits 700 | PDF Visits 112
113-121 | Published: 2009-09-30
Machado M. Jesús E.
Article Visits 458 | PDF Visits 265
75-92 | Published: 2016-11-30
Polanco Olmedo
Article Visits 474 | PDF Visits 200
111-128 | Published: 2013-09-30
Andrade Dussán Ellisson Mike, Trujillo González María Angélica
Article Visits 1939 | PDF Visits 874
77-80 | Published: 2016-06-30
Morales Páramo Dagoberto, Ramírez Plazas Elías
Article Visits 1018 | PDF Visits 349
75-84 | Published: 2009-09-30
Fals Borda Orlando
Article Visits 5534 | PDF Visits 2343
27-32 | Published: 2016-11-30
Ramírez Bahamón Jairo
Article Visits 150 | PDF Visits 48
13-22 | Published: 1995-09-30
Lara Figueroa Derly Cibelly
Article Visits 835 | PDF Visits 307
36-48 | Published: 2014-04-30
Méndez Lozano Rafael
Article Visits 963 | PDF Visits 333
127-129 | Published: 2015-11-30
Ramírez Plazas Hernando
Article Visits 130 | PDF Visits 33
13-20 | Published: 1994-11-30
Th. Preuss Konrad
Article Visits 242 | PDF Visits 239
37-45 | Published: 2013-09-30
Torres Silva William Fernando
Article Visits 234 | PDF Visits 54
121-125 | Published: 2009-06-30
Tovar Dussán Miguel Angel
Article Visits 115 | PDF Visits 36
44-45 | Published: 1993-11-30
Preuss Konrad Th.
Article Visits 282 | PDF Visits 211
33-35 | Published: 2013-09-30
Martínez González Carlos Javier
Article Visits 132 | PDF Visits 104
403-408 | Published: 2016-11-30
Niklison Lucía María
Article Visits 1106 | PDF Visits 248
32 - 44 | Published: 2020-01-30
Ramírez Plazas Elías
Article Visits 1349 | PDF Visits 290
37-50 | Published: 2008-09-30