0379-3982
0379-3982
S0379-39822018000400049
10.18845/tm.v31i4.3959
Costa Rica
USA
00
12
2018
00
12
2018
31
4
49
62
[
16
8
8
58345847
]
[
]
[
353
6346
6346
737-40
]
[
]
[
20
8
8
763-5
]
[
264
13
13
7531
]
[
]
[
77
1-6
]
[
9
3
3
1679-87
]
[
24
23
23
13393-8
]
[
47
26
26
4213-25
]
[
109
31
31
14945-53
]
[
2014
1-17
]
[
30
3
3
335
]
[
21
7
7
1309-19
]