1645-3794
1645-3794
S1645-37942019000200067
Portugal
Portugal
Portugal
30
12
2019
30
12
2019
38
67
91
[
1996
15
4
4
447-60
]
[
2006
44
4
4
493-511
]
[
2007
69
3
3
844-58
]
[
2019
]
[
2001
30
4
4
631-50
]
[
2007
11
4
4
123-33
]
[
2009
105-37
]
[
1996
]
[
1996
15
2
2
149-66
]
[
1999
1-21
]
[
2001
]
[
2009
]
[
2004
5
3
3
283-306
]
[
2005
40
177
177
891-922
]
[
2005
40
177
177
815-46
]
[
2002
]
[
2010
8
2
2
147-60
]
[
1999
35
3
3
389-414
]
[
2007
69
2
2
495-510
]
[
2011
30
1
1
29-40
]
[
1977
71
1
1
44-66
]
[
2006
7
3
3
321-346.
]
[
2014
35
159-70
]
[
2015
10
22-40
]
[
2005
11
2
2
249-86
]
[
2015
41
6
6
898-916
]
[
1998
28
4
4
591-607
]
[
1996
11-32
]
[
2002
13
3
3
153-65
]
[
1997
]
[
2005
7
4
4
584-97
]
[
1980
8
1
1
3-44
]
[
1997
31
1-2
1-2
109-24
]
[
2010
20
20
112-38
]
[
2018
]
[
2005
28
3
3
650-79
]
[
1997
]
[
1976
40
1
1
1-21
]
[
2011
30
1
1
16-28
]
[
2003
41
2
2
297-321
]