0034-7744
0034-7744
S0034-77442021000100369
10.15517/rbt.v69i1.43827
Mexico
00
03
2021
00
03
2021
69
1
369
378
[
1997
47
4
4
507-19
]
[
1967
1
1-14
]
[
2010
39
6
6
1053-5
]
[
2011
94
4
4
1071-2
]
[
2019
102
2
2
359-65
]
[
2012
169
1
1
5-40
]
[
2000
11
2
2
91-5
]
[
2016
10
2
2
73-85
]
[
2019
132
1
1
81-91
]
[
1999
204-8
]
[
2014
36
1
1
01-16
]
[
2016
94
3
3
531-41
]
[
1996
98
2
2
256-63
]
[
1990
92
2
2
177-87
]
[
2001
4
1
1
9
]
[
2010
39
4
4
527-34
]
[
2011
34
2
2
1262-8
]
[
1991
20
4
4
1053-7
]
[
2019
]
[
1995
78
2
2
329-49
]
[
1984
97
337-40
]
[
2015
95
500-19
]
[
2006
20
4
4
191-205
]
[
1986
1
1
1
57-66
]
[
2017
8
2069
]
[
2014
36
305-9
]