1409-4258
1409-4258
S1409-42582020000100141
10.15359/ree.24-1.8
Chile
Chile
00
04
2020
00
04
2020
24
1
141
153
[
2005
17-32
]
[
2002
29
6
6
716-36
]
[
2005
43
5
5
407-24
]
[
2010
26
1
1
137-44
]
[
2008
8
3
3
657-77
]
[
2008
6
]
[
2006
29
4
4
437-51
]
[
2008
25
2
2
209-22
]
[
2010
]
[
2013
31
2
2
145-54
]
[
2008
23
1
1
63-74
]
[
2010
26
1
1
123-36
]
[
2003
41
4
4
235-84
]
[
2011
2
17-66
]
[
2016
15
1
1
233-44
]
[
2009
25
1
1
93-101
]
[
2001
27
27
111-8
]
[
2012
2
1
1
293-302
]
[
2009
21
3
3
439-45
]
[
2004
54
54
27-38
]
[
2007
]
[
2009
14
2
2
146-56
]
[
2014
23
1
1
93-105
]
[
2009
9
1
1
123-36
]
[
1934
]
[
2008
20
4
4
665-71
]
[
2006
29-48
]
[
2008
8
3
3
441-52
]
[
2010
15
2
2
112-20
]
[
2010
31
9
9
551
]