1990-8644
1990-8644
S1990-86442023000400314
Ecuador
00
08
2023
00
08
2023
19
93
314
322
[
2011
15
3
3
157-62
]
[
2012
9
2
2
112-22
]
[
2017
6
4
4
112-34
]
[
2013
30
1478-82
]
[
2006
37
3
3
173-6
]
[
2022
64
2
2
118-23
]
[
2012
50
4
4
39-40
]
[
2021
30
1
1
65-70
]
[
2010
45
6
6
1-9
]
[
2010
23
2
2
79-90
]
[
2018
34
2
2
59-71
]
[
2021
2021
(edicion especial)
(edicion especial)
86
]
[
2020
4
^sS1
^sS1
S1
42-4
]
[
2017
58
1
1
68-74
]
[
2020
2
2
2
66-77
]
[
2020
34
3
3
]
[
2013
30
1498
]