1390-7697
1390-7697
S1390-76972024000200105
10.26423/rctu.v11i2.846
Ecuador
Cuba
Cuba
Ecuador
Cuba
00
12
2024
00
12
2024
11
2
105
111
[
2021
11
4
4
783
]
[
2007
2
2
154-8
]
[
2014
117
]
[
2021
4
2
2
152-72
]
[
2020
9
]
[
2019
252
109582
]
[
2023
13
3
3
555864
]
[
2020
18
S1
S1
811-5
]
[
2021
042050
]
[
2019
8
15-22
]
[
2020
42
1
1
131-42
]
[
2020
18
35−46
]
[
2020
55
e00708
]
[
2022
31
e00377
]
[
2023
69
13
13
2692-702
]
[
2019
8
73-80
]
[
2020
17
1
1
]
[
2015
93
]
[
2000
]
[
1947
63
251-64
]
[
1883
22
366
]
[
2023
15
4,
4,
2893
]
[
1982
403-30
]
[
2022
12
1
1
20598
]
[
2020
5
1
1
150-69
]