1645-0086
1645-0086
S1645-00862021000200411
10.15309/21psd220208
Portugal
Germany
Portugal
30
09
2021
30
09
2021
22
2
411
422
[
2018
144
10
10
1081-110
]
[
2018
15
4
4
458-75
]
[
2010
7
4
4
1445-53
]
[
2019
45
8
8
729-38
]
[
2013
4
912
912
]
[
2006
43
193-210
]
[
2019
56
3
3
356-66
]
[
1985
14
373-6
]
[
2017
203-18
]
[
2010
7
8
8
2774-81
]
[
2020
21
2
2
22-273
]
[
2012
9
1
1
188-97
]
[
1992
10
2
2
199-215
]
[
1992
]
[
2018
44
0
0
56-60
]
[
2016
96
191-7
]
[
2016
42
135-41
]
[
2005
8
1
1
27-33
]
[
2019
8
1
1
51-65
]
[
2020
21
3
3
782-95
]
[
1971
118
547
547
593-608
]
[
2008
5
3
3
610-8
]
[
2008
5
5
5
1177-11883
]
[
2012
9
4
4
956-65
]
[
2019
179-85
]
[
2020
]
[
2016
15
28
]
[
2019
73
102760
]
[
2016
63
62-66
62-66
]
[
1997
52
5
5
509-16
]
[
2011
8
2
2
461-9
]
[
2008
40
3
3
699-704
]
[
2018
56
3
3
287-99
]
[
2011
8
5
5
1404-10
]
[
2015
15
38
38
172-81
]