2631-2581
2631-2581
S2631-25812020000100047
Ecuador
Chile
Chile
Ecuador
Ecuador
00
04
2020
00
04
2020
29
1
47
52
[
2014
28
53
53
15-24
]
[
2012
2
1
1
509-20
]
[
2010
5
3
3
176-84
]
[
2005
17
3
3
785-806
]
[
2013
57
95-103
]
[
2008
2
1
1
47-58
]
[
2015
32
2
2
299-314
]
[
2017
]
[
2012
14
1-10
]
[
2007
18
1
1
54-63
]
[
2013
64
135-68
]
[
1994
]
[
1974
16
143-9
]
[
2018
]
[
2014
30
2
2
463-73
]
[
2012
8
15
15
128-39
]
[
2012
]
[
2017
38
2
2
284-310
]
[
2010
50
214
214
272-6
]
[
2017
]
[
2014
1-34
]
[
1981
13
2
2
247-66
]
[
2007
16
147-62
]
[
2001
]
[
2011
]
[
2016
33
1
1
14-30
]
[
2015
7
2
2
42-7
]
[
2016
1
16-22
]
[
2016
17
23
23
63
]
[
2016
151
61-72
]
[
2004
6
1
1
35-42
]
[
2015
9
1
1
29-37
]
[
2010
]
[
2016
15
2
2
255-72
]
[
2001
3
4
4
63-72
]
[
2011
]