1659-1321
1659-1321
S1659-13212016000100177
10.15517/am.v27i1.21897
CU
CU
00
06
2016
00
06
2016
27
1
177
181
[
2009
16
203-8
]
[
2012
33
29-39
]
[
2014
35
67-74
]
[
2011
24
4
4
19-29
]
[
2011
47
5-16
]
[
2007
7
2
2
67-79
]
[
2004
4
2
2
101-5
]
[
2012
14
2
2
7-19
]
[
1962
15
473-97
]
[
2014
26
115-22
]
[
2004
73
137-43
]
[
2008
]