2007-7467
2007-7467
S2007-74672018000200388
10.23913/ride.v9i17.386
USA
USA
00
12
2018
00
12
2018
9
17
388
418
[
1987
19
1
1
7-18
]
[
2009
2
1
1
114-29
]
[
2005
10
2
2
397-415
]
[
1992
23
3
3
197-207
]
[
2000
20
2
2
181-205
]
[
2016
7
18
18
42-58
]
[
2009
7
4
4
261-75
]
[
2010
4
1
1
2176-92
]
[
1989
11
17
17
155-62
]
[
2010
7
]
[
1993
30
1
1
78-90
]
[
1986
6
1
1
5-16
]
[
1996
15
8
8
901-11
]
[
2004
50
1
1
63-80
]
[
1994
25
2
2
121-33
]
[
2007
72
2
2
197-206
]
[
1990
60
2
2
190-8
]
[
1996
13
1
1
37-47
]
[
2017
17
73
73
]
[
2002
29
17-43
]
[
1996
28
1
1
28-33
]
[
1996
27
3
3
195-200
]
[
2004
11
30
30
93-109
]
[
1982
12
75-88
]
[
1977
]
[
1998
8
27-36
]
[
1994
42
3
3
90-6
]
[
1989
]
[
2000
34
616
]
[
2015
5
10
10
]
[
1988
15
2
2
175-83
]
[
2004
54
2
2
173-83
]