0034-7744
0034-7744
S0034-77442017000401231
10.15517/rbt.v65i4.26638
Colombia
00
12
2017
00
12
2017
65
4
1231
1244
[
2007
]
[
2001
55-92
]
[
2009
. 255-308
]
[
1982
18
1
1
61-80.
]
[
2012
48
2
2
139-44
]
[
2007
]
[
2009
]
[
2000
]
[
2013
]
[
2010
26
2
2
279-302
]
[
2003
8
2
2
43-55
]
[
2014
62
2
2
169-78
]
[
2000
60
1
1
73-82
]
[
2008
]
[
2004
64
4
4
809-17
]
[
1999
47
4
4
959-1006
]
[
2010
27
3
3
465-71
]
[
2005
]
[
2003
25
1
1
169-92
]
[
R Development Core Team
2012
]
[
2014
62
^sSuppl. 2
^sSuppl. 2
Suppl. 2
155-67
]
[
2009
19
3
3
207-14
]
[
2014
16
2
2
33-53
]
[
2010
58
4
4
151-98
]
[
2010
6-48
]
[
2003
100
4
4
563-70
]
[
2013
35
1
1
149-63
]
[
2006
556
251-64
]
[
2010
28
4
4
977-90
]
[
2007
26
1
1
199-208
]
[
1980
37
130-7
]
[
2004
]