0187-893X
0187-893X
S0187-893X2015000400319
10.1016/j.eq.2015.07.003
BR
BR
BR
00
00
2015
00
00
2015
26
4
319
329
[
1999
22
4
4
605-10
]
[
2004
27
77-82
]
[
2008
]
[
2004
19
1
1
36-8
]
[
2003
26
3
3
425-7
]
[
2001
24
6
6
905-7
]
[
1995
18
1
1
68-73
]
[
2000
23
2
2
270-2
]
[
2002
]
[
2008
]
[
2014
6
1
1
152-67
]
[
1989
12
2
2
182-7
]
[
2002
15
1
1
3-5
]
[
1996
19
3
3
313-9
]
[
2012
23
7
7
1209-15
]
[
1987
10
1
1
27-33
]
[
1988
]
[
2009
2
9
]
[
1985
]
[
2002
6
5
5
706-13
]