0123-3122
0123-3122
S0123-31222019000200224
10.5294/pebi.2019.23.2.5
Chile
Chile
Chile
00
12
2019
00
12
2019
23
2
224
244
[
2007
30
30
87-102
]
[
2008
2
5
5
210-5
]
[
2004
5
5
1-9
]
[
2013
16
16
129-30
]
[
2018
32
2
2
e1-167-e10
]
[
2018
9
3
3
23-5
]
[
2002
]
[
2008
3
2
2
83-101
]
[
1987
10
1
1
1-11
]
[
2014
3
10
10
106-15
]
[
2016
28
4
4
339-54
]
[
2011
56
4
4
209-18
]
[
2017
7
11
11
]
[
2016
1
6
6
]
[
2016
19
2
2
199-206
]
[
2018
8
8
8
]
[
2010
88
2
2
211
]
[
2015
21
2
2
163-72
]
[
2016
22
1
1
52-9
]
[
2012
39
2
2
241-68
]
[
2015
41
8
8
701
]
[
2017
18
1
1
40
]
[
2013
19
1
1
113-24
]
[
2010
24
6
6
437-45
]
[
2012
14
14
116-28
]
[
2011
37
6
6
339
]
[
2018
17
1
1
10
]
[
2016
40
4
4
391-8
]
[
2016
40
4
4
405-14
]
[
2016
42
8
8
566-74
]
[
2014
37
4
4
473-80
]
[
2016
28
2
2
169-74
]
[
2013
12
29
29
297-306
]
[
2014
13
1
1
57
]
[
2012
26
6
6
570-3
]
[
2010
36
12
12
779
]
[
2014
32
32
82-94
]
[
2016
6
7
7
]
[
2017
32
12
12
1285-93
]
[
2014
86
3
3
475-80
]
[
2014
44
10
10
957-60
]
[
2018
32
4
4
339-45
]
[
2013
38
2
2
]
[
2017
43
1
1
35-40
]
[
2001
5
]
[
2009
3
3
90-2
]
[
2009
]
[
2014
39-56
]
[
2016
15
44
44
321-30
]