2215-2458
2215-2458
S2215-24582018000100133
10.15517/isucr.v19i39.34073
Costa Rica
00
06
2018
00
06
2018
19
39
133
145
[
2000
]
[
1986
36
2
2
137-48
]
[
CORFOGA
2014
]
[
1998
101-35
]
[
2012
35
3
3
259-66
]
[
2013
14
27
27
28-50
]
[
2011
]
[
2006
29
1
1
1-13
]
[
2010
]
[
2008
61
1
1
4336-46
]
[
2006
5
3
3
]
[
2011
]
[
2013
2
37
37
91-103
]
[
2013
37
1
1
91-101
]
[
2014
1
38
38
133-45
]