1409-3871
1409-3871
S1409-38712019000200077
10.15517/lank.v19i2.38584
USA
Colombia
Colombia
00
08
2019
00
08
2019
19
2
77
91
[
1980
2
I
I
]
[
2017
295
2
2
194-8
]
[
2015
10
7
7
]
[
1986
20
-109
]
[
1998
72
1-121
]
[
1999
21
2
2
115-34
]
[
2005
103
1-311
]
[
2009
30
1
1
1-71
]
[
2011
16
2
2
311-60
]
[
2012
17
2
2
333-69
]
[
2013
18
2
2
173-96
]
[
2012
19
107-13
]
[
2007
]
[
2017
215
891-905
]
[
2001
88
2286-308
]
[
2010
B
112-1-14
]
[
2017
a
17
2
2
329-56
]
[
2017
b
17
2
2
153-64
]
[
2012
7
11
11
]
[
1877
41-8
]
[
2018
]
[
1994
89
26-32
]
[
Tropicos
2019
]
[
2007
28
1
1
13-90
]
[
2016
16
3
3
349-66
]
[
2017
a
17
2
2
165-91
]
[
2017
b
17
2
2
119-31
]
[
2018
18
3
3
217-30
]