0187-893X
0187-893X
S0187-893X2016000300209
10.1016/j.eq.2016.04.007
Brazil
00
07
2016
00
07
2016
27
3
209
216
[
2009
5
]
[
2006
]
[
2009
9
3
3
478-96
]
[
2011
19
2
2
1-13
]
[
2015
25
195-201
]
[
2011
71
3-4
]
[
2006
66
5-11
]
[
1985
62
302-5
]
[
1996
5th ed.
]
[
2005
18
4
4
215-8
]
[
1978
32
1
1
12-6
]
[
2003
4
]
[
2004
3
]
[
2010
]
[
]
[
2011
22
2
2
162-5
]
[
2013
90
1
1
51-5
]
[
1977
]
[
2007
7
]