0124-0064
0124-0064
S0124-00642017000100099
10.15446/rsap.v19n1.42251
Portugal
Portugal
00
02
2017
00
02
2017
19
1
99
104
[
2009
]
[
2004
18
1
1
57-64
]
[
2008
16
1
1
11-8
]
[
2008
18
1
1
99-107
]
[
2009
17
2
2
90-9
]
[
2010
37
6
6
619-26
]
[
2010
]
[
2011
]
[
2007
58
3
3
263-72
]
[
2007
15
5
5
958-64
]
[
63
4
4
408-13
]
[
2007
53
2
2
44-56
]
[
2004
50
2
2
182-7
]
[
2005
26
3
3
293-7
]
[
2009
]
[
1995
273
11
11
865-70
]
[
2008
17
9
9
373-9
]
[
2007
13
2
2
227-35
]
[
2009
55
3
3
281-7
]
[
2009
65
12
12
2608-20
]