2414-8938
2414-8938
S2414-89382019000100015
10.30545/academo.2019.ene-jun.3
Paraguay
Paraguay
Paraguay
Paraguay
00
06
2019
00
06
2019
6
1
15
22
[
2015
9
2
2
86-101
]
[
2013
]
[
2010
XV
2
2
]
[
2015
17
24
24
125-48
]
[
2007
V
12
12
34-9
]
[
2013
]
[
2015
]
[
2013
7
12
12
289-309
]
[
2011
5
1
1
121-33
]
[
2005
]
[
2016
]