1699-714X
1699-714X
S1699-714X2020000400020
10.4321/s1699-714x2020000400020
Portugal
Portugal
00
12
2020
00
12
2020
30
4
363
364
[
2012
13
8
8
773-83
]
[
2017
21
1
1
3-19
]
[
1998
16
3
3
184-92
]
[
]
[
2012
6
1
1
11-6
]
[
2013
75
1
1
60-78
]
[
2004
9a
]
[
2017
8
6
6
588-607
]
[
2018
11
2587-601
]