2448-6442
2448-6442
S2448-64422022000200527
10.24201/es.2022v40n119.2193
Ecuador
Ecuador
00
08
2022
00
08
2022
40
119
527
559
[
1996
]
[
2010
3
14-30
]
[
2003
]
[
2012
]
[
1993
]
[
2006
37-64
]
[
2006
65-78
]
[
1945
]
[
2006
]
[
2013
]
[
2002
52
2
2
297-331
]
[
2015
]
[
2021
]
[
2017
]
[
2016
]
[
2006
157-78
]
[
2001
]
[
2000
]
[
2012
]
[
2000
]
[
2006
]
[
2013
4
10
10
]
[
2006
21
29-60
]
[
2015
]
[
1994
]
[
2018
]
[
2020
]
[
2008
]
[
1999
]
[
2018
]
[
2013
4
10
10
]
[
2004
39
3
3
301-21
]
[
1974
]
[
2006
87-116
]
[
2018
]
[
2011
14
14
205-26
]
[
2011
2
1
1
22-33
]
[
]
[
]
[
]