2215-910X
2215-910X
S2215-910X2012000300057
Colombia
00
12
2012
00
12
2012
3
spe3
57
70
[
2008
33
1
1
122-36
]
[
Belcorp Colombia
2011
]
[
2002
55
2
2
393-410.
]
[
1953
]
[
2010
]
[
2005
44
4
4
415-4 41
]
[
1983
48
48
147
]
[
2004
16
262-87
]
[
2010
]
[
2010
]
[
2006
]
[
2010
48
10
10
]
[
2003
47
1
1
5-60
]
[
2006
111-23
]
[
2011
]
[
1992
17
3
3
22-7
]
[
2010
19
119-25
]
[
2009
88
595-603
]
[
2006
]
[
2007
]
[
2004
]
[
2003
]
[
2001
]
[
Portafolio
04/1
0/
20
]
[
2010
26
2
2
164-81
]
[
2008
16
1
1
179-95
]
[
2008
67
67
132-51
]
[
2006
21
21
21-4
]
[
2011
]
[
2008
77
77
159-72
]
[
2008
473-9
]
[
2010
131-4
]
[
2006
21
21
39-50
]
[
2003
9
75-93
]
[
1986
]
[
2005
42
1
1
1-33
]