1409-4142
1409-4142
S1409-41422020000200032
00
12
2020
00
12
2020
22
2
32
40
[
2014
29
1441-9
]
[
2013
168
44-5
]
[
1996
38
34-5
]
[
2009
24
]
[
1990
152
256-9
]
[
2008
38
13-71
]
[
1987
6
41-7
]
[
2014
27
2
2
84-8
]
[
2013
222
3
3
280-8
]
[
2009
24
4
4
1226-32
]
[
2012
32
9
9
1400-6
]
[
2016
69
2
2
178-87
]
[
2007
28
1326-1333.
]
[
2009
360
1526-38
]
[
2001
12
122-6
]
[
2011
13
398-405
]
[
2000
36
227-32
]
[
2013
168
3023-4
]
[
2009
53
1475-87
]
[
2005
45
1815-22
]
[
2008
59
229-35
]
[
2014
103
743-51
]
[
2010
99
445-52
]
[
2007
28
3076-93
]
[
2008
118
1722-8
]
[
2013
128
1531-41
]
[
1983
28
2
2
505-9
]
[
2017
6
6
776-803
]
[
2019
380
539-48
]
[
2006
59
1199-201
]