1812-9528
1812-9528
S1812-95282017000300089
10.18004/mem.iics/1812-9528/2017.015(03)89-092
Paraguay
Paraguay
00
12
2017
00
12
2017
15
3
89
92
[
2006
43
1
1
3-12
]
[
1996
263
1251-6
]
[
1998
7
1071-5
]
[
1996
263
1635-41
]
[
2013
45
3
3
715-20
]
[
2008
2da
1-2
]
[
1994
176-98
]
[
1999
37
10
10
3260-4
]
[
1999
30
116-21
]