2521-2281
2521-2281
S2521-22812020000100041
10.52379/mcs.v4i1.124
Paraguay
Paraguay
00
04
2020
00
04
2020
4
1
41
46
[
2017
29
^s1
^s1
1
77-85
]
[
2017
18
5
5
64-74
]
[
2017
19
1
1
139-44
]
[
2010
99
1
1
20-7
]
[
2019
20
1
1
1-7
]
[
2019
17
3
3
97-103
]
[
2017
33
72-7
]
[
2017
7
1
1
36-42
]
[
2017
19
1
1
123-8
]
[
2014
27
3
3
459-67
]
[
2018
25
2
2
173-81
]
[
2016
22
4
4
291-6
]
[
2014
14
3
3
117-28
]
[
2012
32
7
7
2093-9
]
[
2016
17
4
4
274-8
]
[
2016
17
3
3
256-60
]
[
2019
124
62-7
]
[
2018
7
1
1
150-66
]
[
2017
34
104-10
]
[
2019
48
3
3
213-27
]