0377-9424
0377-9424
S0377-94242021000200115
10.15517/rac.v45i2.47772
Venezuela
Colombia
Colombia
Colombia
Colombia
00
12
2021
00
12
2021
45
2
115
134
[
2012
35
1
1
9-21
]
[
1995
608
]
[
1993
62
]
[
2018
93
771-80
]
[
2014
15
1
1
101-13
]
[
1986
363-75
]
[
2014
32
1
1
73-83
]
[
2018
34
9
9
132
]
[
2015
16
]
[
2008
25
603-16
]
[
2010
35
12
12
927-33
]
[
2008
29
1
1
52-7
]
[
1965
2
2-12
]
[
2009
16
2
2
239-42
]
[
1986
383-412
]
[
2018
173
]
[
2021
31
2
2
163-77
]
[
2014
1
526-38
]
[
2017
100
12-20
]
[
2011
33
2
2
137-53
]
[
2017
66
4
4
457-65
]
[
2017
41-66
]
[
2018
7
4
4
532-4
]
[
1982
643-98
]
[
2011
6
]
[
2010
235
]
[
2013
1018
271-8
]
[
1982
199-224
]
[
2017
3-23
]
[
2017
11
1
1
200-9
]
[
2019
46
2
2
93-103
]
[
1992
42
1-2
1-2
115-32
]
[
2020
]
[
2016
]
[
2017
36
1
1
13-22
]
[
2017
83
84-90
]
[
1997
48
]
[
1986
27
15-26
]
[
2019
194
104-291
]
[
2009
2
52-5
]
[
2002
797-878
]
[
2009
2
1
1
49-51
]
[
2010
377-81
]
[
2010
514-8
]
[
2018
216
]
[
2012
72
195-209
]
[
2004
21
1
1
121-8
]
[
1998
15
439-45
]
[
2008
79
]
[
2018
21
1
1
81-90
]
[
2017
6(
4
4
2133-44
]
[
2002
113-7
]
[
1971
112
137-41
]
[
1993
75-86
]
[
2009
27
2
2
237-44
]
[
2014
2
1
1
254-64
]
[
2016
1-9.
]
[
2018
19
4
4
952
]
[
2013
84
1
1
145-55
]
[
2000
40
3
3
597-605
]
[
2017
117
123-7
]