1996-2452
1996-2452
S1996-24522023000200013
Ecuador
Ecuador
Ecuador
00
08
2023
00
08
2023
18
2
[
1994
68
2
2
317-28
]
[
2012
]
[
2016
]
[
2019
8
2
2
83-96
]
[
1972
]
[
2008
]
[
1992
]
[
2021
16
3
3
917-33
]
[
2010
5
2
2
267-82
]
[
2009
9
1
1
53-72
]
[
2012
4
3
3
255-68
]
[
2022
1
36
36
1-17
]
[
2020
40
5
5
256-66
]
[
1999
4
3
3
125-41
]
[
2019
14
3
3
334-6
]
[
2002
24
4
4
438-55
]