1812-9528
1812-9528
S1812-95282018000200094
10.18004/mem.iics/1812-9528/2018.016(02)94-099
Paraguay
Paraguay
Paraguay
Paraguay
00
08
2018
00
08
2018
16
2
94
99
[
2003
20
6
6
317-26
]
[
2015
9
1
1
63-6
]
[
2005
39
6
6
209-31
]
[
2003
91
8
8
758-67
]
[
2010
26
4
4
516-22
]
[
2018
]
[
2001
11
1
1
122-6
]
[
1999
226
]
[
1993
7
3
3
1081-104
]
[
2012
7
7
19
]
[
2017
18
11^s5
11^s5
5
550
]
[
2013
22
4
4
427-31
]
[
2001
54
9
9
989-96
]
[
2011
720
]
[
2007
65
5
5
473-81
]
[
2014
12
1
1
51-6
]
[
2003
31
3
3
207-11
]
[
2016
30
5
5
609-14
]