1870-199X
1870-199X
S1870-199X2019000300139
10.22201/fo.1870199xp.2019.23.3.75622
Mexico
Mexico
Mexico
00
09
2019
00
09
2019
23
3
139
148
[
1995
21
7
7
349-53
]
[
2007
40
3
3
186-97
]
[
2006
39
1
1
2-9
]
[
2015
41
9
9
1412-7
]
[
2008
41
4
4
273-8
]
[
2010
4
4
4
475-81
]
[
1996
82
1
1
84-8
]
[
2004
37
5
5
325-36
]
[
2015
41
8
8
1317-24
]
[
2014
40
9
9
1362-9
]
[
1999
20
2
2
167-73
]
[
1998
24
8
8
543-7
]
[
2015
2
36-43
]
[
2010
26
10
10
974-92
]
[
2010
43
10
10
917-29
]
[
2011
27
e81-2
]
[
2009
35
4
4
513-9
]
[
2013
39
4
4
478-83
]
[
2012
38
3
3
324-9
]
[
2016
20
3
3
187-92
]
[
2009
35
2
2
243-50
]
[
2010
36
1
1
16-27
]
[
2009
35
6
6
875-8
]
[
2010
109
1
1
155-1558
]
[
1995
21
7
7
349-53
]
[
2006
32
6
6
569-72
]
[
2011
37
10
10
1433-6
]
[
2008
34
5
5
590-3
]
[
2017
71
150-5
]
[
2007
33
3
3
295-8
]
[
2014
30
9
9
1005-20
]
[
2014
47
6
6
520-33
]
[
2011
27
9
9
879-91
]
[
2006
32
3
3
193-7
]
[
2014
40
3
3
436-40
]
[
2007
33
3
3
325-7
]
[
2011
37
7
7
1017-20
]
[
2013
39
4
4
484-7
]
[
2013
39
12
12
1598-602
]
[
2014
40
8
8
1235-40
]
[
2015
41
7
7
1139-45
]
[
2015
41
5
5
737-41
]
[
2005
31
2
2
59-62
]
[
2017
43
13290-8
]
[
ISO
2011
]
[
2018
13
3
3
395-7
]
[
2005
31
376-9
]
[
2009
108
6
6
e35-8
]
[
1995
]
[
2009
35
5
5
737-40
]
[
2014
13
]
[
2005
12
1
1
25-38
]
[
1995
27
1
1
349-53
]
[
2009
107
3
3
e96-102
]
[
2015
41
2
2
225-30
]
[
2012
28
5
5
584-95
]
[
2003
29
12
12
814-7
]
[
2009
107
1
1
e65-59
]
[
2007
40
6
6
462-70
]
[
2013
29
5
5
580-93
]
[
2007
37
11
11
1518-23
]
[
2014
40
5
5
6847-53
]
[
2012
16
4
4
252-8
]
[
2011
8
1
1
71-9
]
[
2000
26
6
6
331-4
]
[
2015
41
12
12
2036-9
]
[
2009
108
4
4
628-32
]
[
2017
28
43
43
1-12
]
[
2018
8
7-8
7-8
142-6
]
[
2017
36
4
4
503-10
]