2184-7770
2184-7770
S2184-77702021000400066
10.36367/ntqr.9.2021.66-78
Portugal
Portugal
30
06
2021
30
06
2021
9
66
78
[
2015
12
1
1
29-42
]
[
2016
10
7
7
2409-14
]
[
2020
35
45
45
1-8
]
[
2020
15
217-27
]
[
2021
118
17
17
]
[
2020
]
[
2020
]
[
2020
]
[
2021
16
2
2
]
[
2020
]
[
2011
14
2
2
129-35
]
[
2021
]
[
2020
]
[
2009
]