1990-8644
1990-8644
S1990-86442022000400402
Ecuador
Cuba
00
08
2022
00
08
2022
18
87
402
411
[
2017
]
[
2004
9
22
22
575-84
]
[
2009
17-36
]
[
1999
10
3
3
358-72
]
[
2001
]
[
2018
56
56
]
[
2013
]
[
2015
44
173
173
85-102
]
[
2018
11
11
83-102
]
[
2019
48
192
192
1-21
]
[
2010
1
2
2
37
]
[
2016
7
18
18
]
[
2004
]
[
2010
]
[
2004
]