1688-7026
1688-7026
S1688-70262019000200226
10.26864/pcs.v9.n2.14
Brazil
Brazil
00
12
2019
00
12
2019
9
2
226
238
[
2011
a
6
2
2
163-9
]
[
2011
b
6
2
2
170-3
]
[
2011
c
23
1
1
5-28
]
[
2011
d
23
1
1
73-82
]
[
2005
13
1
1
155-61
]
[
2003
46
2
2
423-44
]
[
2005
13
1
1
149-53
]
[
1995
5
5
7-41
]
[
1999
]
[
2012
a
]
[
2012
b
]
[
1996
30
1
1
81-91
]