2215-910X
2215-910X
S2215-910X2021000100083
10.14349/sumneg/2021.v12.n26.a9
Colombia
Colombia
00
06
2021
00
06
2021
12
26
83
92
[
2016
35
690-8
]
[
2012
58
1336-43
]
[
2017
11
4
4
959-75
]
[
2019
]
[
2020
149
3
3
803-31
]
[
2016
13
]
[
2004
9
5
5
501-17
]
[
2011
]
[
2020
]
[
2005
24
151-72
]
[
2009
52
1
1
45-66
]
[
2005
16
6
6
949-70
]
[
2020
106
182-95
]
[
2003
33
2244-66
]
[
2019
15
2
2
279-85
]
[
2020
23
4
4
241-53
]
[
2017
60
2
2
197-205
]
[
2019
21
1
1
82-9
]
[
2010
39
1
1
5-23
]
[
2010
9
17-26
]
[
Elsevier
2019
]
[
2010
19
401-9
]
[
2020
85
102-352
]
[
2017
5
9
9
0029-37
]
[
2019
6
o2
o2
67-74
]
[
2009
16
532-44
]
[
2019
28
2
2
]
[
2014
22
1
1
48-60
]
[
2007
46
51-69
]
[
2007
18
S45-59
]
[
2020
66
1-22
]
[
2003
]
[
2009
25
893-907
]
[
2018
34
4
4
326-34
]
[
2018
36
4
4
485-96
]
[
2008
16
3
3
160-75
]
[
2020
505-16
]
[
2019
22
2
2
383-404
]
[
2019
79
315-22
]
[
2017
5
1-14
]
[
2016
10
4
4
1178-95
]
[
2018
61
4
4
643-51
]
[
2021
50
1
1
104-30
]
[
2019
90
1
1
]
[
2019
104
]
[
2006
15
4
4
304-6
]
[
2018
34
21-34
]
[
2019
50
73-84
]
[
2018
]
[
2010
26
56-73
]