1981-2582
1981-2582
S1981-25822015000100138
10.15448/1981-2582.2015.1.15973
Portugal
00
04
2015
00
04
2015
38
1
138
146
[
38
4
4
419-34
]
[
20
20
107-28
]
[
58
1
1
21-35
]
[
31
6
6
711-26
]
[
32
4
4
601-16
]
[
35
2
2
129-37
]
[
103
6
6
1013-055
]
[
37
4
4
461-70
]
[
27
2
2
135-48
]
[
108
10
10
2021-052
]
[
22
2
2
219-32
]
[
21
21
995-1006
]
[
20
77-9
]
[
33
1
1
3-18
]
[
35
1
1
17-38
]
[
19
4
4
311-22
]
[
1-21
]
[
106
6
6
1288-331
]
[
16
2
2
148-61
]
[
35
4
4
361-78
]
[
55
1
1
8-24
]
[
20
20
213-25
]
[
26
8
8
1563-570
]