1
2
3
4
Published in 1998
Repository
5
Published in 2004
Repository
6
7
8
Published in 1993
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9
Published in 2002
Repository
10
Published in 2010
Repository
11
Published in 2003
Repository
12
13
14
Published in 2003
Repository
15
Published in 1999
Repository
16
by Subía G., Cristian; Peralta I., Eduardo; Falconí-Castillo, Esteban; Pinzón Z., José; Mooney, Daniel; Swinton, Scott
Published in 2007
Repository
17
18
Published in 1992
Repository
19
20
by Murillo I., Angel; Peralta I., Eduardo; Mazón, Nelson; Rodríguez Ortega, Diego Geovanny; Pinzón Z., José
Published in 2010
Repository