2542-2987
2542-2987
S2542-29872024000300405
10.29394/scientific.issn.2542-2987.2024.9.33.19.405-418
El Salvador
00
10
2024
00
10
2024
9
33
405
418
[
2008
]
[
2013
16
1
1
105-21
]
[
2017
]
[
2018
5
5
37-40
]
[
2005
7
1
1
11-33
]
[
2014
Primera
]
[
2006
12
21
21
169-94
]
[
2014
]
[
2012
]
[
2009
8
23
23
119-38
]
[
OIT
2012
Primera
]
[
2018
11
1
1
131-59
]
[
2019
1
17
17
169-91
]
[
2003
19
19
31-42
]
[
2010
8
2
2
1069-82
]