1688-7026
1688-7026
S1688-70262019000200079
10.26864/pcs.v9.n2.4
Brazil
00
12
2019
00
12
2019
9
2
79
97
[
1983
Vol. 7
19-88
]
[
2007
]
[
1973
30
31
31
104-23
]
[
2014
]
[
1999
]
[
2004
]
[
2011
23
1
1
5-28
]
[
2013
76
371-92
]
[
2014
4
3
3
]
[
1969
Vol. VII
]
[
1994
165-86
]
[
2009
]
[
1988
]
[
1997
a
301
301
]
[
1997
b
]
[
1998
03
]
[
2001
345-56
]
[
2004
10
2-3
2-3
205-29
]
[
2004
]
[
2002
]
[
1958
63
1
1
26-31
]
[
1989
]
[
1992
]
[
2013
25
2
2
299-322
]