1390-6542
1390-6542
S1390-65422025000300025
10.29019/enfoqueute.1173
Ecuador
Ecuador
Spain
00
09
2025
00
09
2025
16
3
25
36
[
2022
14
]
[
2021
]
[
2022
]
[
2022
15
16
16
27
]
[
2019
7
3
3
275-84
]
[
2023
]
[
2022
]
[
2024
]
[
2022
7
4
4
]
[
2024
1370
1
1
]
[
2022
10
]
[
2018
]
[
2016
]
[
2022
]
[
2022
7
]
[
2021
24
1
1
191-8
]
[
2024
116
2
2
41-50
]
[
2020
]
[
2008
46
11
11
2823-38
]
[
2012
4
3
3
100-11
]
[
2011
]
[
2008
5th
]
[
2012
]
[
2016
49
8
8
]
[
2018
]
[
2024
]
[
2022
]
[
2016
]
[
2012
]
[
2016
]
[
2020
671
1
1
]
[
2019
4
1
1
1-10
]
[
2023
101
1
1
11-36
]
[
2023
]
[
2017
]
[
2019
26
20-5
]