0864-0394
0864-0394
S0864-03942020000200144
Costa Rica
00
06
2020
00
06
2020
43
2
144
149
[
1986
39
2
2
5-16
]
[
2003
40
3-4
3-4
207-9
]
[
1981
]
[
2017
18
38
38
145-63
]
[
1977
9
3
3
55-74
]
[
2015
]
[
1972
]
[
2018
22
2
2
7-12
]
[
2019
11
14
14
205-15
]
[
2017
68
1
1
67-74
]
[
2017
15
5
5
1-5
]
[
2010
67
4
4
408-13
]
[
2017
]
[
2005
62
6
6
585-9
]
[
R Core Team
2017
]
[
1993
14
27
27
50-64
]
[
2018
22
1
1
90-7
]
[
2006
29
04
04
339-48
]
[
2015
46
3
3
597-606
]
[
1992
117
3
3
508-11
]
[
2019
11
3
3
355-60
]
[
2015
9
1
1
39-56
]
[
2017
43
1
1
1-6
]