2222-145X
2222-145X
S2222-145X2019000100003
10.18004/rcfacen.2019.10.1.3
Paraguay
Paraguay
Paraguay
00
06
2019
00
06
2019
10
1
3
9
[
1997
113
2
2
67-71.
]
[
1996
168
2
2
423-33
]
[
2006
2
S233
S233
413-6
]
[
1998
184
213-8
]
[
2006
33
L18101
L18101
1-3.
]
[
2010
5
]
[
2007
1
7
7
330-335.
]
[
2013
4
3
3
253-258.
]
[
2012
277
2
2
397-416
]
[
2011
1
1
1
1-3.
]
[
2009
121
881
881
797-809.
]
[
2011
7
11-12
11-12
1294-9
]
[
1949
61
358
358
13
]