0120-2812
0120-2812
S0120-28122018000200355
10.15446/acag.v67n2.65881
Venezuela
Venezuela
00
06
2018
00
06
2018
67
2
355
361
[
2012
5
4
4
119-22
]
[
2009
4
11
11
1322-30
]
[
2016
]
[
2008
10
1
1
13-6
]
[
2012
47
1
1
1-7
]
[
2016
10
6
6
111-20
]
[
2002
18
2
2
117-9
]
[
1999
92
1
1
228-34
]
[
1977
1120p
]
[
1991
74
2
2
300-5
]
[
2011
24
1
1
149-52
]
[
2016
18
4
4
354-64
]
[
2014
166
58-65
]
[
2016
58
4
4
228-39
]
[
2008
27
9
9
1256-61
]
[
2002
86
12
12
1396-401
]
[
2000
40
3
3
597-605
]
[
2007
47
641-53
]
[
2006
86
3
3
623-45
]
[
1987
5
101-3
]