0121-0807
0121-0807
S0121-08072020000400372
10.18273/revsal.v52n4-2020003
Chile
Chile
Chile
España
Chile
00
12
2020
00
12
2020
52
4
372
379
[
2018
24
1
1
38-42
]
[
2018
14
1
1
5-17
]
[
2013
31
7
7
1281-357
]
[
2014
89
3
3
327-34
]
[
2010
24
12
12
796-800
]
[
2011
301
1
1
R193-200
]
[
2013
31
4
4
639-48
]
[
2017
19
6
6
51
]
[
2018
50
4
4
778-84
]
[
2020
42
2
2
190-6
]
[
2014
44
3
3
345-56
]
[
2009
107
5
5
509-15
]
[
2011
369
1955
1955
4577-90
]
[
1992
46
6
6
509-12
]
[
2014
6
170-91
]
[
2003
35
2
2
251-6
]
[
2008
28
3
3
203-7
]
[
2018
50
4
4
778-84
]
[
2000
20
5
5
380-7
]
[
1693
34
1692-3
]
[
1992
24
7
7
749-54
]
[
1991
261
5 Pt 2
5 Pt 2
R1061-9
]
[
2014
38
6
6
844-54
]
[
2013
98
1
1
7-18
]
[
2002
87
4
4
507-15
]
[
1999
621-8
]
[
2008
41
9
9
825-32
]
[
2012
2012
964697
]
[
2005
288
3
3
C730-8
]
[
1999
277
1
1
R173-80
]