2528-7907
2528-7907
S2528-79072022000200019
10.36097/rsan.v0i50.2064
Ecuador
Ecuador
00
08
2022
00
08
2022
1
50
19
35
[
2016
5
2
2
23-39
]
[
2018
7
8
8
129-45
]
[
2018
]
[
2005
]
[
2013
]
[
2015
28
5
5
194-210
]
[
2017
9
1
1
1-7
]
[
2005
5
81-95
]
[
2019
13
3
3
995-1012
]
[
2018
2
6
6
1-8
]
[
2003
41-3
]
[
2014
]
[
2017
5
1
1
71-127
]
[
2015
1
7
7
69-74
]
[
2017
4
10
10
284-96
]
[
2015
34
]
[
2007
2
2
2
1-35
]
[
2012
56
153-9
]
[
2010
34
2
2
38-9
]
[
2007
23
1
1
22-56
]
[
2001
21
7
7
516-25
]
[
2014
1-10
]
[
2017
12
24
24
76-82
]
[
2017
9
2
2
42-53
]
[
2015
16
85-106
]
[
2016
2494-502
]
[
2011
12
3
3
200-20
]
[
2018
6
1
1
47-56
]
[
2011
116-21
]
[
2010
]
[
INEVAL
2020
]
[
2009
225-9
]
[
2017
30
49-64
]
[
2012
22
41-60
]
[
2019
24
11
11
4-12
]
[
2015
14
1
1
66-73
]
[
2015
4
14
14
75-80
]
[
2017
19
2
2
67-77
]
[
2013
1-12
]
[
2014
32
1
1
56-77
]
[
2017
15
1
1
37-55
]
[
2019
12
2
2
1-14
]
[
2015
1
6
6
]
[
2015
7
2
2
168-72
]
[
2012
1
60
60
149-69
]