2184-7770
2184-7770
S2184-77702021000300392
10.36367/ntqr.8.2021.392-403
Portugal
Portugal
Portugal
Portugal
Portugal
20
06
2021
20
06
2021
8
392
403
[
2019
26
3
3
1-28
]
[
2020
]
[
2021
37
6
6
560-73
]
[
2018
]
[
2018
2
3
3
]
[
2019
7
1
1
29
]
[
2019
53-8
]
[
2017
69-85
]
[
2018
37
1
1
81-8
]
[
2021
]
[
2009
25
426-31
]
[
2021
5
1
1
]
[
2018
99-103
]
[
2017
399-403
]
[
2021
59
October 2020
October 2020
]
[
2020
22
9
9
]
[
2018
13
7
7
674-5
]
[
2018
1-13
]
[
2014
53-6
]
[
1995
]
[
2020
]
[
2018
]
[
2015
57
3
3
221-4
]