1405-3322
1405-3322
S1405-33222018000300797
10.18268/bsgm2018v70n3a12
Mexico
Mexico
00
00
2018
00
00
2018
70
3
797
807
[
1872
3
762
]
[
1840
20
]
[
1847
129-68
]
[
2010
5
2
2
207-24
]
[
1927
50
1-84
]
[
1976
6
1
1
39-58
]
[
1993
44
209-31
]
[
1986
6
2
2
178-92
]
[
1994
1-123
]
[
1917
46
2
2
91-238
]
[
1940
25
3
3
331-52
]
[
1942
16
1
1
1-62
]
[
1959
321
321
106
]
[
1889
Paris
281-92
]
[
1967
1
345-57
]
[
1853
1-373
]
[
1917
7
5
5
125-56
]
[
1911
32
841
841
232-4
]
[
1961
35
3
3
480-8
]
[
1966
3
2
2
695
]
[
1876
15
32-41
]
[
1989
6
1
1
79-162
]
[
1982
44-8
]
[
1788
I
6
decima tertia
6
3021-4120
]
[
1855
69
]
[
1924
4
13
13
137-45
]
[
1980
39
1-102
]
[
1754
1-235
]
[
1816
troisième
612
]
[
1778
278
]
[
1951
593
]
[
2001
166
193-218
]
[
Petróleos Mexicanos
1988
136
]
[
1994
11
2
2
232-42
]
[
1883
131
]
[
1953
41
136-76
]
[
1935
28
2
2
543-6
]
[
1977
13
1-602
]
[
1999
73
3
3
407-13
]
[
1871
3
2-6
]