1409-4258
1409-4258
S1409-42582020000100154
10.15359/ree.24-1.9
Chile
00
04
2020
00
04
2020
24
1
154
171
[
2012
22
22
]
[
2012
]
[
1986
10
2
2
179-96
]
[
1970
]
[
1997
]
[
2014
]
[
1996
19
1
1
353-83
]
[
2013
]
[
1988
]
[
1972
]
[
1979
]
[
2016
11
2
2
192-204
]
[
2011
21
21
71-87
]
[
2015
20
65
65
419-41
]
[
1982
]
[
2019
77-194
]
[
1972
]
[
2016
1
2
2
83-98
]
[
2014
]
[
1996
]
[
1994
]
[
2009
35
1
1
273-86
]
[
2014
38-9
]
[
2012
36
36
131-51
]
[
2012
3
18
18
99-121
]
[
2016
3
3
7-33
]
[
2012
8
2
2
223-39
]
[
2014
14
1
1
111-22
]