2550-6722
2550-6722
S2550-67222023000100057
10.37135/chk.002.19.03
Ecuador
Ecuador
00
04
2023
00
04
2023
19
57
70
[
2008
]
[
1981
]
[
2020
23
2
2
1
]
[
2020
49
4
4
363
]
[
2020
9
2
2
292
]
[
2020
4
2
2
137
]
[
2016
]
[
2021
8
224-41
]
[
Comisión Europea
2007
]
[
2019
38
1
1
167
]
[
2018
21
2
2
395
]
[
2012
]
[
2010
]
[
2014
6ta
]
[
2016
4
4
4
2
]
[
2021
6
2
2
185
]
[
2022
79
1
1
199
]
[
2019
5
2
2
32
]
[
2021
7
1
1
101
]
[
2020
]
[
2020
32
2
2
213
]
[
2018
7
56
56
1
]
[
2020
118
1
1
2
]
[
2022
2
3
3
95
]
[
UNESCO
2019
]
[
2016
49
1
1
57
]