1812-9528
1812-9528
S1812-95282017000100016
10.18004/mem.iics/1812-9528/2017.015(01)16-021
Paraguay
00
04
2017
00
04
2017
15
1
16
21
[
2002
44
464-75
]
[
2010
12
3
3
17-21
]
[
2012
153
1-2
1-2
154-8
]
[
2007
115
3
3
297-306
]
[
2007
49
5
5
376-86
]
[
2004
21
3
3
176-8
]
[
2010
34
3
3
133-8
]
[
2007
23
3
3
153-63
]
[
2003
41
6
6
2669-71
]
[
2011
28
1
1
13-20
]
[
2010
51
4
4
489-500
]
[
2016
7
1924
]
[
2009
9
2
2
55
]
[
1998
11
1
1
142-201
]
[
2017
70
80-3
]
[
2005
43
2
2
755-60
]
[
2007
102
7
7
839-44
]