1983-1730
1983-1730
S1983-17302019000300763
10.14393/er-v26n3a2019-7
Brazil
Brazil
00
09
2019
00
09
2019
26
3
763
785
[
2012
11
1
1
46-54
]
[
2016
32
3
3
267-92
]
[
2003
]
[
1997
]
[
2015
40
2
2
573-90
]
[
2001
55
10-20
]
[
2002
10
]
[
2015
XII
XII
78-99
]
[
1994
8
21
21
185-99
]
[
2018
43
77
77
125-42
]
[
2015
5
249-67
]
[
1991
80
6
6
76-8
]
[
2012
56
2
2
103-8
]
[
2004
58
1
1
8-17
]
[
2015
149-66
]
[
2006
]
[
2011
14
2
2
479-501
]
[
2015
5
]
[
1995
35
3
3
20-9
]
[
2016
60
3
3
255-64
]
[
1994
67-80
]
[
2017
63
63
221-36
]
[
2006
]
[
1985
20
5
5
575-85
]
[
2005
71-92
]
[
1992
]
[
1996
49
552-60
]
[
2014
]
[
2011
112
1
1
61-82
]
[
2008
47
1
1
9-26
]
[
2007
60
8
8
742-51
]
[
2012
33
6
6
525-61
]
[
2015
16-28
]
[
2010
2
]
[
2008
55-72
]
[
2009
63
2
2
110-8
]
[
2009
101
3
3
740-64
]
[
2003
3
l
l
133-84
]
[
2002
13
13
21-30
]
[
2015
2
56
56
42-59
]
[
2017
17
3
3
361-80
]
[
2008
37-54
]
[
2000
2
]
[
2007
7
2
2
215-40
]
[
2008
78
1
1
40-59
]
[
1999
17
31
31
11-9
]
[
1985
1
4
4
15-26
]
[
1989
]
[
1998
6
]
[
2008
47
6
6
372-91
]
[
2013
13
1
1
157-86
]
[
2007
96
3
3
86-91
]