2304-5132
2304-5132
S2304-51322020000300015
10.31403/rpgo.v66i2263
Venezuela
00
07
2020
00
07
2020
66
3
[
2018
19
573-6
]
[
2017
27
112
]
[
2018
66
9
9
51622
]
[
2012
4
^s1
^s1
1
17-31
]
[
2011
31
4
4
E77-100
]
[
2017
82
4
4
308-12
]
[
2010
16
4
4
381-6
]
[
2019
23
3
3
]
[
2016
66
10
10
1327-9
]
[
2012
43
1
1
e1-3
]
[
2014
192
4
4
583-7
]
[
1973
119
1
1
198-206
]
[
2017
23
2
2
108-12
]
[
2019
394
10202
10202
952
]
[
2015
38
3
3
180-5
]