0003-2573
0003-2573
S0003-25732021000300548
10.31447/as00032573.2021240.06
Portugal
30
09
2021
30
09
2021
240
548
570
[
2016
73-9
]
[
2006
]
[
1994
]
[
2006
]
[
2007
113-26
]
[
2020
]
[
2004
]
[
1991
]
[
2007
1
19
19
99-113
]
[
2007
]
[
2010
377-87
]
[
2012
3
1
1
34-52
]
[
2000
125-43
]
[
2007
]
[
2012
215-30
]
[
2015
]
[
1989
]
[
1995
]
[
2002
]
[
2008
]
[
2000
]
[
2015
227-49
]
[
2003
]
[
2010
]
[
2010
17
18
18
209--229
]
[
2011
139-52
]
[
2012
133-59
]
[
2019
64-102
]
[
2014
2
1
1
23-37
]
[
2018
20
2
2
391-412
]
[
2013
]
[
2005
40
176
176
661-80
]
[
2016
6
1
1
198-235
]
[
2013
23
97-106
]
[
2018
124-47
]
[
2004
143-53
]
[
2006
]
[
2014
1
1
1
7-34
]
[
2017
48
3-4
3-4
7-43
]
[
2013
61
4
4
745-68
]
[
2015
]
[
1994
207-27
]
[
1996
]
[
2018
29
2
2
49-82
]
[
1993
]
[
2015
58
1
1
187-221
]