0034-7418
0034-7418
S0034-74182020000200452
10.15446/rcciquifa.v49n2.89898
Colombia
Colombia
Colombia
00
08
2020
00
08
2020
49
2
452
471
[
2010
51
10
10
512-24
]
[
2011
25
2
2
187-98
]
[
2009
23
6
6
1175-83
]
[
2001
411
355-65
]
[
2011
9
2
2
81-94
]
[
2017
15
3
3
890-909
]
[
2018
16
4
4
642-9
]
[
2014
79
34-74
]
[
2010
141
7
7
1117-34
]
[
2006
7
505-16
]
[
2014
7
354
354
ra114
]
[
2011
9
2
2
81-94
]
[
2005
5
5
5
341-54
]
[
2007
6
6
6
431-2
]
[
2003
8
1
1
5-17
]
[
2011
286
21
21
18756-65
]
[
1996
16
10
10
5276-87
]
[
2004
319
1
1
1-11
]
[
2011
71
5
5
1871-82
]
[
2001
2
2
2
127-37
]
[
2006
439
168-74
]
[
1998
17
12
12
3385-97
]
[
1996
271
9
9
5251-7
]
[
1996
15
10
10
2452-67
]
[
2009
77
6
6
400410
]
[
2000
19
21
21
2474-88
]
[
1996
271
1
1
563-7
]
[
2007
19
10
10
2013-23
]
[
2002
21
2000-8
]
[
2011
144
5
5
646-74
]
[
2003
22
42
42
6570-8
]
[
2000
100
1
1
57-70
]
[
2009
315
4
4
683-96
]
[
1998
12
3663-74
]
[
2005
24
1
1
47-69
]
[
2007
7
3
3
169-81
]
[
2005
52
4
4
338-43
]
[
2007
69
^s2
^s2
2
109-11
]
[
1993
53
3579-84
]
[
2007
75
9
9
770-87
]
[
2014
9
1
1
]
[
2010
98
1
1
49-55
]
[
2009
94
3
3
333-49
]
[
2009
16
6
6
748-54
]
[
2002
7
^s4
^s4
4
2-8
]
[
2003
79
7
7
539-54
]
[
2015
34
1
1
157-64
]
[
2010
16
8
8
2266-74
]
[
2014
40
6
6
770-80
]
[
2006
354
24
24
2619-21
]
[
2003
25
1
1
27-32
]
[
2016
22
17
17
4380-90
]
[
2009
24
3
3
106-12
]
[
2010
47
3
3
446-54
]
[
2006
4
1
1
33-40
]
[
2009
33
3
3
811-4
]
[
2004
41
1
1
10-9
]
[
2003
40
6
6
659-69
]
[
2015
205
2
2
144-53
]
[
2013
95
3
3
1094-9
]
[
2009
87
3
3
432-7
]
[
2013
148
4
4
298-306
]
[
2010
6
5
5
]
[
2008
453
2
2
123-32
]
[
2017
15
2
2
383-90
]
[
2003
80
363-7
]
[
2018
16
2
2
297-300
]
[
2004
41
3
3
291-6
]
[
2001
94
3-4
3-4
194-5
]
[
2015
36
7
7
422-39
]
[
2012
33
5
5
273-8
]
[
2004
303
5665
5665
1800-5
]
[
2009
31
2332-48
]
[
2004
64
18
18
6652-9
]
[
2008
16
3
3
460-7
]
[
2005
48
4
4
1107-31
]
[
2004
64
11
11
3958-65
]
[
2008
341
8
8
465-77
]
[
2016
16
5
5
344-8
]
[
2012
343
2
2
342-50
]
[
2014
87
42-59
]
[
2014
23
7
7
1039-47
]
[
2008
27
34
34
4702-11
]
[
2013
12
4
4
427-37
]
[
2013
31
^s15
^s15
15
632
]
[
2018
106
14-34
]
[
2014
15
9
9
1277-88
]
[
2007
67
24
24
11924-33
]
[
2008
7
7
7
1880-9
]
[
2015
27
2
2
94-101
]
[
2012
30
27
27
3337-44
]
[
2012
50
4
4
200-9
]
[
2005
438
7069
7069
803-19
]
[
2014
9
3
3
]
[
2011
48
1
1
132-46
]
[
2016
89
1
1
38-49
]
[
2015
10
5
5
]
[
2011
25
3
3
455-65
]
[
2003
9
7
7
2755-68
]
[
2009
23
6
6
377-89
]
[
2014
44
5
5
893-908
]
[
2012
10
3
3
194-205
]
[
2013
54
6
6
334-7
]
[
2012
10
3
3
184-93
]
[
2012
10
3
3
174-83
]
[
2012
26
1
1
135-41
]
[
2008
22
4
4
1001-7
]
[
2008
22
4
4
985-8
]
[
2011
142
1-2
1-2
101-6
]