1646-706X
1646-706X
S1646-706X2021000400295
10.48750/acv.425
Portugal
30
12
2021
30
12
2021
17
4
295
298
[
2009
8
398-401
]
[
2007
46
913-9
]
[
1991
121
1834-5
]
[
2004
18
4-10
]
[
1958
37
217-79
]
[
2002
36
205-10
]
[
1988
208
619-24
]
[
2009
16
71-80
]
[
2013
58
1505-11
]
[
2016
29
224-7
]
[
2014
21
324-8
]
[
2020
59
545-56
]
[
2017
666
1668-78
]