1130-0558
1130-0558
S1130-05582021000100028
10.20986/recom.2021.1181/2020
Chile
Chile
Chile
Chile
00
03
2021
00
03
2021
43
1
28
36
[
2008
34
4
4
435-40
]
[
2011
7
10
]
[
2007
58
1
1
105-8
]
[
2018
115
5
5
59-64
]
[
2020
]
[
2020
24
1
1
61-70
]
[
2004
27
2
2
167-70
]
[
2015
218
12
12
691-3
]
[
2018
47
1
1
139-43
]
[
1981
19
1
1
52-6
]
[
1987
25
3
3
244-9
]
[
1989
7
3
3
329-35
]
[
2006
13
2
2
72-5
]
[
2008
25
7
7
435-6
]
[
2009
63
2
2
176-8
]
[
2010
38
3
3
366-7
]
[
2011
12
1
1
64-70
]
[
2014
25
2
2
596-7
]
[
2014
43
5
5
663-4
]
[
2015
33
4
4
588-9
]
[
2015
33
9
9
6757
]
[
2014
47
6
6
676-81
]
[
2015
14
^s1
^s1
1
231
]
[
2015
68
1
1
123-5
]
[
2015
6
1
1
16
]
[
2015
27
1
1
125-36
]
[
2016
27
4
4
919-22
]
[
2016
45
8
8
1009-14
]
[
2016
38
3
3
177-82
]
[
2017
1
4
4
380-3
]
[
2020
28
4
4
246-50
]
[
2019
30
8
8
2549-50
]
[
2014
151
6
6
1086-7
]
[
2008
18
12
12
1269-70
]
[
2019
120
2
2
152-3
]
[
2009
56
1
1
9-13
]
[
2005
34
5
5
499-502
]
[
2015
14
2
2
470-1
]