2521-2281
2521-2281
S2521-22812020000300104
10.52379/mcs.v4i3.157
Paraguay
Paraguay
Brazil
Brazil
Italy
00
12
2020
00
12
2020
4
3
104
113
[
2015
10
2
2
]
[
2020
126
134-40
]
[
2018
]
[
2019
65
4
4
222-9
]
[
2011
18
8
8
]
[
2016
78
1-12
]
[
2012
75
2
2
48-60
]
[
2013
9
5
5
283-7
]
[
2007
44
3
3
457-66
]
[
2016
170
1
1
177-83
]
[
2017
1
1
1
54-99
]
[
2015
2
4
4
295
]
[
2017
10
3
3
298-9
]
[
2005
56
3
3
324-31
]
[
2009
8
2
2
36-9
]
[
2017
179-204
]
[
2004
38
4
4
611-20
]
[
2018
51
3
3
27-32
]
[
2012
46
8
8
735-52
]
[
2017
63
3
3
]
[
2012
125
5
5
352-62
]
[
2014
23
3
3
125-9
]
[
2014
100
3
3
185-6
]
[
2014
204
2
2
164
]
[
2016
68
2
2
172-8
]
[
2018
]
[
2018
75
4
4
336
]
[
2015
17
3
3
327-35
]
[
2016
195
82-7
]
[
2012
34
1
1
1-12
]
[
2019
17
3
3
97-102
]
[
2015
44
3
3
186-99
]
[
2009
16
3
3
279-84
]
[
2017
69
1
1
1-3
]
[
2015
45
1
1
11-27
]
[
2007
]
[
2014
22
6
6
579-84
]
[
2009
301
19
19
2016
]
[
2015
3
1
1
57-66
]
[
2017
]
[
2016
]
[
2007
]
[
2000
]
[
2011
25
7
7
617-26
]
[
2015
10
1
1
27069
]
[
2014
47
6
6
601-9
]
[
2013
127
6
6
464-73
]
[
2013
23
7
7
675-85
]
[
2014
29
8
8
819-27
]
[
2014
165
24-30
]
[
2013
25
12
12
1601-4
]
[
2012
126
1
1
12-20
]
[
2014
27
2
2
121-8
]
[
2011
25
6
6
567-75
]
[
2007
21
3
3
243-64
]
[
2015
30
2
2
187-92
]
[
2014
20
4
4
305-11
]
[
2016
7
33-6
]
[
2010
2
1
1
105-13
]
[
2009
31
5
5
175-6
]