2409-8752
2409-8752
S2409-87522022000300036
10.18004/ucsa/2409-8752/2022.009.03.036
Paraguay
Paraguay
00
12
2022
00
12
2022
9
3
36
45
[
2019
]
[
1996
5
5
]
[
49
49
30-40
]
[
2000
]
[
Colciencias
2015
]
[
2014
25
2
2
233-64
]
[
2012
97
1
1
193-223
]
[
Facultad Politécnica
2021
]
[
2017
70
70
10-2
]
[
2011
21
41
41
209-24
]
[
2013
55
55
48-55
]
[
2005
13
1
1
184-203
]
[
2007
30
2
2
89-102
]
[
2011
31
56-62
]
[
2011
15
1
1
15-29
]
[
1994
]
[
2007
42
42
105-19
]
[
2008
732
732
743-57
]
[
2016
9
17
17
86-105
]
[
283-93
]
[
2012
40
2
2
75-84
]