1812-9528
1812-9528
S1812-95282016000300121
10.18004/mem.iics/1812-9528/2016.014(03)121-125
Paraguay
Paraguay
Paraguay
Paraguay
Paraguay
00
12
2016
00
12
2016
14
3
121
125
[
2007
59
2
2
119-26
]
[
2015
90
1
1
32-5
]
[
2006
26
485-97
]
[
2007
64
1-109
]
[
2003
97
1
1
107-14
]
[
2015
15
122-9
]
[
2014
8
4
4
e2816
]
[
1990
71
3
3
267-75
]
[
1994
32
3
3
746-9
]
[
2012
16
3
3
44-50
]
[
2013
21
80
80
37-41
]
[
2009
42
2
2
192-8
]
[
2010
2
2
2
112-5
]
[
2007
32
250-5
]
[
2013
88
3
3
420-3
]
[
2011
86
1025-6
]
[
2008
41
6
6
680-2
]
[
2001
21
107-15
]
[
2000
91
404-7
]
[
2007
99
1
1
49-60
]
[
2002
35
3
3
259-62
]
[
2007
20
1
1
115-32
]
[
2009
167
4
4
181-6
]