2631-2581
2631-2581
S2631-25812019000100010
Ecuador
Ecuador
00
04
2019
00
04
2019
28
1
10
15
[
2017
19
1
1
3-10
]
[
2016
20
2
2
122-136.
]
[
2017
17
10
10
]
[
2008
32
6
6
282-95
]
[
2012
30
3
3
771-94
]
[
2016
6
1
1
32-40
]
[
2015
4
3
3
213-29
]
[
2013
15
1
1
2
]
[
2017
88
15
15
1408-14
]
[
2017
26
1
1
]
[
2016
7
19
19
510
]
[
2015
27
7
7
351-5
]
[
2012
14
4
4
300-6
]
[
2015
10
4
4
576-81
]
[
2010
41
4
4
680-4
]
[
2014
30
4
4
699-717
]
[
2013
8
2
2
73-9
]
[
2014
35
2
2
502-6
]
[
2004
292
15
15
1823
]
[
2013
28
4
4
236-49
]
[
2015
21
1288-98
]