0123-4226
0123-4226
S0123-42262018000200573
10.31910/rudca.v21.n2.2018.1037
Colombia
Colombia
00
12
2018
00
12
2018
21
2
573
585
[
2013
25
2
2
89-95
]
[
2015
53-7
]
[
2014
20
4
4
1879-85
]
[
2011
15
3
3
529-65
]
[
2015
183
25-32
]
[
1998
32
12
12
3555-68
]
[
2016
90
63-7
]
[
1979
37
4
4
729-39
]
[
2000
41
7-12
7-12
403-12
]
[
2007
103
1
1
27-31
]
[
2016
166
164-70
]
[
2013
29
11
11
2045-54
]
[
2007
18
1
1
1-15
]
[
2012
70
89-95
]
[
2010
101
17
17
6622-9
]
[
2013
73
1
1
300-5
]
[
2009
327
12
12
2-5
]
[
2011
102
2
2
550-7
]
[
1998
70
4
4
667-90
]
[
2010
64
3
3
197-202
]
[
2005
40
34
34
1401-8
]
[
2010
101
19
19
7314-22
]
[
1996
31
1
1
1-19
]
[
2014
69
244-54
]
[
2017
195
2
2
110-6
]
[
1998
49
4
4
482-6
]
[
2011
65
1
1
253-7
]
[
2003
54
4
4
655-70
]
[
2015
128
522-7
]
[
2005
56
3
3
151-7
]
[
2009
84
6
6
802-7
]
[
2005
30
11.16
11.16
735-43
]
[
2015
12
10
10
13399-412
]
[
2015
79
383-96
]
[
2012
120
1-5
]
[
2012
164
2
2
266-75
]
[
2017
7
1
1
1-12
]
[
2008
88
1
1
115-9
]
[
2009
77
8
8
1121-6
]
[
2011
42
1
1
138-57
]
[
2005
136
1
1
187-95
]
[
2013
146
426-35
]
[
1997
97
3
3
247-51
]
[
2015
190
76-81
]
[
2011
22
2
2
231-41
]
[
2014
64
337-43
]
[
2014
26
4
4
497-511
]
[
2013
2
1-4
]
[
2013
25
11
11
2265-71
]
[
2017
14
6
6
639-49
]
[
2014
168
1-16
]