1983-1730
1983-1730
S1983-17302020000100093
10.14393/er-v27n1a2020-4
Brazil
Brazil
Brazil
Brazil
Brazil
00
01
2020
00
01
2020
27
1
93
117
[
2006
]
[
2011
]
[
2000
]
[
1977
]
[
2010
9
]
[
2017
]
[
2019
20
43
43
21-50
]
[
2019
21
1
1
242-58
]
[
2004
]
[
2005
3
]
[
1993
]
[
1996
53
]
[
1995
2
]
[
2001
24
]
[
2006
23
175-88
]
[
2006
6
]
[
1992
]
[
2009
01
01
01
109-31
]
[
2006
5ª
]
[
2019
49
173
173
44-63
]
[
1992
15-33
]
[
2008
. 217
]
[
1944
]
[
2008
6
]
[
1996
]
[
2008
]
[
2002
3
]
[
2004
]