2215-4132
2215-4132
S2215-41322020000200196
10.22458/ie.v22i33.3051
Costa Rica
Costa Rica
00
12
2020
00
12
2020
22
33
196
207
[
2016
6
1
1
47-6
]
[
2015
361
361
23-7
]
[
2010
138
7
7
902-7
]
[
2016
18
2
2
303-17
]
[
2016
4
2
2
231-84
]
[
2016
24
120
120
]
[
2016
68
2
2
157-72
]
[
2007
]
[
2017
5
15-28
]
[
1985
]
[
1987
]
[
2015
15
1
1
73-94.
]
[
1996
46
1
1
2
]
[
2014
]
[
1967
]
[
2001
103
942-1012.
]
[
2003
105
6
6
913-45
]
[
2006
8
1
1
1-15
]
[
2020
45
1
1
49-80
]
[
1974
]
[
1999
]
[
1996
146
90-101
]
[
2016
]
[
2018
25
25
259-86
]
[
2011
14
2
2
253-67
]
[
2012
16
3
3
167190
]
[
2014
16
21
21
85-107
]
[
2010
10
1--20
]
[
2016
]
[
2008
48
207-29
]