2631-2786
2631-2786
S2631-27862022000100029
10.35290/rcui.v9n1.2022.513
Ecuador
Ecuador
00
04
2022
00
04
2022
9
1
29
47
[
2015
3
9
125-36
]
[
2017
11
12
]
[
2019
12
2
23-46
]
[
2010
49
1
32-61
]
[
1998
18
2
69-80
]
[
2019
]
[
2012
20
102-12
]
[
2016
53
1
1-13
]
[
2017
]
[
2021
29
1-14
]
[
2018
26
1-13
]
[
2011
14
2
289-307
]
[
2020
38
1
119-38
]
[
2017
20
2
9-25
]
[
2018
62
128-30
]
[
2015
13
2
106-19
]
[
2019
]
[
2010
]
[
2016
20
2
1-26
]
[
2020
7
3
145-50
]
[
2015
19
93-110
]
[
2020
52
9
1305-29
]
[
2019
527-36
]
[
2017
32
53-63
]
[
2016
65
3
631-51
]
[
2019
8
2
97-101
]
[
2021
39
2
61-80
]
[
2020
156
]