2631-2786
2631-2786
S2631-27862022000300175
10.35290/rcui.v9n3.2022.642
Ecuador
Ecuador
00
12
2022
00
12
2022
9
3
175
195
[
2008
9
9
187-202
]
[
2015
3
1-10
]
[
2017
9
16-30
]
[
2018
9
191-226
]
[
2021
11
11
172-89
]
[
2020
98
98
350-3
]
[
2016
19
2
2
27-33
]
[
2016
]
[
2005
1-32
]
[
1987
36
]
[
2022
20
2
2
85-104
]
[
2011
]
[
2022
19
1
1
1103
]
[
1999
244-66
]
[
2014
21
42
42
107-16
]
[
2020
24
1
1
326-47
]
[
2022
]
[
2017
83
83
252-77
]
[
1994
]
[
2003
]
[
2012
]
[
2012
]
[
1964
]
[
2014
]
[
2010
]
[
1998
]
[
2022
259-88
]
[
2021
5
3
3
1-12
]