0103-6831
0103-6831
S0103-68312014000300022
10.1822/255920142867
Brazil
00
09
2014
00
09
2014
25
59
22
48
[
32
3
3
]
[
22
2
2
435-73
]
[
39
1
1
177-94
]
[
17
41
41
299-308
]
[
36
128
128
377-401
]
[
1
3
3
271-96
]
[
72
3
3
345-86
]
[
13
13
25-53
]
[
83
8
8
612-20
]
[
9
9
]
[
15
55
55
277-98
]
[
7
7
30-46
]
[
73
5-12
]
[
54
2
2
389-430
]
[
31
7
7
15-21
]
[
37
130
130
135-60
]
[
24
1
1
1-27
]
[
23
52
52
48-67
]
[
58
49-57
]