2409-8752
2409-8752
S2409-87522019000200039
10.18004/ucsa/2409-8752/2019.006.02.039-066
Paraguay
Paraguay
00
08
2019
00
08
2019
6
2
39
66
[
2013
XXIX
2
2
]
[
2017
8
1
1
]
[
2014
19
1
1
135-47
]
[
2011
45
3
3
]
[
2018
15
1
1
52-61
]
[
2013
29
29
29
143-57
]
[
2009
]
[
2012
]
[
2002
4ta
]
[
2009
11
]
[
2014
8
2
2
23-36
]
[
2013
18
1
1
69-84
]
[
2007
1
23
23
121-47
]
[
2007
]
[
2011
1
2
2
298-316
]
[
2017
]
[
2012
]
[
2016
16
1
1
57-70
]
[
2013
3
3
3
1271-9
]
[
2014
]