2218-3620
2218-3620
S2218-36202022000600639
Ecuador
Cuba
Ecuador
00
12
2022
00
12
2022
14
6
639
648
[
2012
55
1183-7
]
[
2020
50
2
2
51-68
]
[
2020
15-27
]
[
2019
20
74-8
]
[
2017
8
15
15
155-62
]
[
2020
13
1-20
]
[
1986
IV
10
10
]
[
2019
15
67
67
32-7
]
[
2018
11
23
23
187-200
]
[
2020
391
209-35
]
[
2010
]
[
2020
07-10
]
[
2020
51
1
1
123-34
]
[
2021
160
]
[
2017
11
1
1
193-20
]
[
2020
25
1-22
]
[
UNESCO
2013
]
[
2018
309-52
]
[
2019
4
3
3
29-38
]
[
2020
1-5
]