1665-2681
1665-2681
S1665-26812017000200176
10.5604/16652681.1231594
USA
00
04
2017
00
04
2017
16
2
176
178
[
2016
40
141-53
]
[
2016
54
1327-33
]
[
2004
40
467-74
]
[
2014
59
1482-91
]
[
2014
124
120-33
]
[
2015
128
236-40
]
[
2014
10
381-5
]
[
2006
43
723-8
]
[
2010
37
269-82
]
[
2002
39
105-13
]
[
2016
94
402-7
]
[
2015
9
136-40
]
[
2015
68
917-22
]
[
2016
77
91-101
]
[
2006
44
503-4
]