1815-7696
1815-7696
S1815-76962022000300809
Ecuador
Ecuador
Ecuador
00
09
2022
00
09
2022
20
3
809
820
[
2013
65
2
2
25-38
]
[
2000
]
[
1985
]
[
2019
7
2
2
353-83
]
[
2018
21
2
2
91-108
]
[
2017
23
2
2
292-309
]
[
2020
23
7
7
]
[
2018
]
[
2020
26
197-217
]
[
2016
]
[
2022
288
]
[
2020
2
286-310
]
[
2020
6
2
2
261-75
]