1409-4703
1409-4703
S1409-47032016000300283
10.15517/aie.v16i3.26084
CO
CO
00
12
2016
00
12
2016
16
3
283
310
[
1999
]
[
2002
]
[
2009
2
2
2
55-68
]
[
2012
26
43
43
839-60
]
[
2013
1
9
9
3-13
]
[
2001
14
15
15
5-23
]
[
2001
15
5-23
]
[
2003
227234
]
[
2003
27
98
98
65-74
]
[
2004
]
[
2006
38
3
3
293-301
]
[
2009
133-44
]
[
2007
451-6
]
[
2004
16
2
2
105-25
]
[
2007
]
[
2007
]
[
2004
24
1
1
7-12
]
[
2003
19-33
]
[
2006
63
3
3
303-23
]
[
2009
41
1
1
161-81
]
[
2010
207-14
]
[
2007
15
28
28
6385
]
[
2006
42
42
69-83
]
[
2009
145-70
]
[
2006
38
3
3
302-10
]
[
2007
855-76
]
[
2015
46
8-38
8-38
]
[
2012
26
43
43
817-38
]
[
2011
23
59
59
103-24
]
[
1998
]