2224-7920
2224-7920
S2224-79202019000100037
Ecuador
Ecuador
00
04
2019
00
04
2019
31
1
37
46
[
2010
46
1
1
285-96
]
[
2016
106
1
1
66-73
]
[
2003
59
1
1
743-51
]
[
2011
22
3
3
183-9
]
[
2010
73
9
9
1284-92
]
[
2018
50
9
9
1-8
]
[
2015
13
4
4
32-40
]
[
2013
80
8
8
955-62
]
[
2015
176
359
359
1-6
]
[
2016
7
3
3
235-9
]
[
2011
89
8
8
318-22
]
[
2012
26
1
1
7-20
]
[
2009
114
1-3
1-3
193-202
]
[
2016
07
08
08
597-610
]
[
2011
76
7
7
1367-72
]
[
2000
34
1
1
703-18
]
[
2011
8
2
2
9-17
]
[
2009
4
2
2
119-29
]
[
2002
57
6
6
1669-81
]
[
1999
57
(3-4
(3-4
199-215
]
[
2017
17
3
3
233-8
]
[
2002
164
3
3
244-6
]
[
2009
9
2
2
113-26
]
[
2011
6
1
1
21-30
]
[
2015
26
3
3
451-61
]