0120-2812
0120-2812
S0120-28122018000200208
10.1s446/acag.v67n2.60866
Paraguay
Paraguay
00
06
2018
00
06
2018
67
2
208
214
[
2015
15
2
2
223-34
]
[
2014
4
1
1
1-10
]
[
2008
22
1
1
581-7
]
[
2012
30
4
4
620-6
]
[
2011
29
4
4
577-83
]
[
2011
29
4
4
477-84
]
[
2014
36
1
1
57-62
]
[
2008
87
2
2
323-31
]
[
2016
53
4
4
911-6
]
[
2012
16
1
1
51-8
]
[
2008
14
2
2
113-1191
]
[
2015
70
2
2
353-64
]
[
2005
28
1
1
78-97
]
[
2012
77
2
2
205-10
]
[
2014
167
56-62
]
[
2015
33
251-6
]
[
2003
83
3
3
417-22
]
[
2006
8
1
1
33-7
]
[
2009
60
3
3
248-54
]
[
2003
122
6
6
536-8
]