0034-7744
0034-7744
S0034-77442015000401043
MX
00
12
2015
00
12
2015
63
4
1043
1058
[
2010
32
399-410
]
[
2006
]
[
2001
4
1-15
]
[
2009
112
130-2
]
[
2007
29
115-30
]
[
1996
53
3-9
]
[
2008
12
23-36
]
[
2007
168
83-92
]
[
1979
8
319-23
]
[
2005
119
233-6
]
[
1996
33
1001-12
]
[
1999
22
524-53
]
[
1999
]
[
2007
1438
27-48
]
[
2009
]
[
2005
30
273-83
]
[
1998
27
365-9
]
[
2013
42
403-7
]
[
2001
]
[
2009
2
1-29
]
[
2002
32
119-29
]
[
2014
67
255-64
]
[
2002
48
161-71
]
[
2006
113
363-74
]
[
2012
692
1-3
]
[
2009
]
[
2010
28
324-33
]
[
2005
1
187-95
]
[
2010
28
475-84
]
[
2004
]
[
2002
]
[
1896
7
254
]
[
2007
]
[
2006
]
[
2009
200
37-52
]
[
2012
21
52-7
]
[
1943
36
185-9
]
[
1998
130
893-7
]
[
1969
12
12-6
]
[
2007
36
342-55
]
[
2009
2
73-80
]
[
2009
28
44-56
]
[
2008
94
617-29
]
[
1998
140
325-42
]
[
2001
10
673-90
]
[
2007
]
[
2009
9
118-28
]
[
2012
]
[
2000
]
[
StatSoft
2006
]
[
2008
1
141-50
]
[
1998
12
683-92
]
[
1990
59
1129-46
]
[
1995
6
283-90
]
[
1998
22
149-56
]
[
2013
8
17-36
]
[
1996
]
[
1965
147
250-60
]
[
2010
]
[
2005
30
39-74
]