0185-2760
0185-2760
S0185-27602021000300097
10.36857/resu.2021.199.1802
Mexico
Mexico
Mexico
00
09
2021
00
09
2021
50
199
97
115
[
2020
1
]
[
2020
25
1
1
519-35
]
[
1988
103
3
3
411-23
]
[
2020
26
3
3
281-9
]
[
1988
16
1
1
74-94
]
[
Banco Mundial
2020
]
[
1994
4
71-81
]
[
1977
1
4
4
287-310
]
[
2007
63
]
[
1998
21
1
1
76-87
]
[
2014
55
1
1
72-82
]
[
2020
31
3
3
453-6
]
[
2006
5
233-66
]
[
2020
31
2
2
119-23
]
[
2020
1
]
[
2013
83
2
2
181-97
]
[
1998
295-336
]
[
2010
655-90
]
[
1983
24
4
4
385-96
]
[
2020
16
]
[
2016
10
3
3
1-7
]
[
2020
15
7
7
]
[
2020
291
113-230
]
[
1981
18
1
1
39-50
]
[
2020
72
101611
]
[
1983
26
4
4
567-86
]
[
2015
56
626-36
]
[
2020
66
5
5
517-8
]
[
2016
2
]
[
2011
19
2
2
139-51
]
[
2011
57
1
1
69-80
]
[
2020
36
265-9
]
[
2016
9
1
1
1-15
]
[
2015
43
1
1
115-35
]
[
2020
12
4
4
331-5
]
[
2019
85-94
]
[
2020
6
7
7
]
[
2020
11
328
]
[
2004
37
5
5
1033-43
]
[
2016
23
10
10
29-47
]
[
1990
82
4
4
760-81
]
[
2020
1-10
]
[
2018
8
16
16
130-64
]
[
1986
21
3463-4
]
[
1989
21
1
1
7-9
]
[
2006
68
6
6
863-9
]
[
2020
12
1^s2
1^s2
2
100-7
]
[
2020
54
2
2
199-205
]
[
2020
42
3
3
232-5
]
[
2020
1-4
]
[
2009
15
8
8
743-7
]
[
2006
]
[
2020
33
2
2
]
[
2020
1
]
[
2018
First
]
[
2016
13
6
6
704-18
]
[
2002
33
5
5
464-81
]
[
2009
1-13
]
[
2011
2
]
[
2017
56
4
4
499-503
]
[
2020
4
5
5
397-404
]
[
2020
35
12-6
]
[
2020
]
[
2020
113003
]
[
2020
]