2665-0282
2665-0282
S2665-02822022000100004
10.35381/e.k.v5i9.1661
Ecuador
Ecuador
00
06
2022
00
06
2022
5
9
4
29
[
2017
]
[
2019
12
6
6
72-86
]
[
2019
]
[
2002
]
[
2002
1
1
1
1-47
]
[
2000
25
1
1
54-67
]
[
2020
61
]
[
2017
15
3
3
5
]
[
2016
5th
]
[
2009
36
2
2
33-43
]
[
2003
]
[
2007
]
[
2020
2020
263
263
99-109
]
[
2005
]
[
1985
]
[
2019
9
4
4
74-85
]
[
2020
8
1
1
53-65
]
[
2021
7
1
1
17-27
]
[
1989
]
[
2017
7
3
3
226-34
]
[
2019
8
2
2
148-81
]
[
2005
]
[
2012
1
2
2
252-67
]
[
2005
]
[
2011
3rd
]
[
1934
39-288
]
[
2020
7
1
1
72-7
]