0253-5785
0253-5785
S0253-57852019000300005
Ecuador
Cuba
Ecuador
00
09
2019
00
09
2019
46
3
5
15
[
2006
14
14
35-46
]
[
2008
6
6
347-9
]
[
ACTAF
2009
1ra edición
]
[
2000
15
118-24
]
[
2013
40
4
4
49-55
]
[
2005
51
3
3
175-80
]
[
2008
]
[
2017
44
2
2
68-74
]
[
2014
20
2
2
9-13
]
[
2009
19
19
207-10
]
[
2008
35
1
1
91-7
]
[
2007
47
1
1
7-12
]
[
2008
20
2
2
153-5
]
[
2009
2
2
253-7
]
[
2016
1st edition
115-25
]
[
2011
]
[
2019
15
1
1
15-20
]
[
2012
5157
5157
167-70
]
[
2005
76
76
747-51
]
[
2013
85
4
4
2-5
]
[
2005
4
4
531-5
]