2184-7770
2184-7770
S2184-77702021000400046
10.36367/ntqr.9.2021.46-55
Brazil
Portugal
30
06
2021
30
06
2021
9
46
55
[
2009
361-2
]
[
2021
137
]
[
2017
]
[
2021
32
]
[
2010
4
7
7
1372-80
]
[
2011
48
8
8
371-81
]
[
2005
112-22
]
[
2001
37
6
6
817-42
]
[
2017
119
114-27
]
[
1997
9
4
4
361-81
]
[
2015
105
2
2
1167-82
]
[
2021
]
[
2017
53
3
3
705-20
]
[
2011
9
559-72
]
[
2021
108
]
[
2018
143
169-82
]
[
2018
117
1425-52
]
[
2012
91
1
1
203-17
]
[
2016
58
33-45
]
[
2011
88
2
2
399-419
]
[
2011
62
10
10
1933-53
]
[
2001
a
64
]
[
2001
b
64
]
[
2016
17
6
6
945-59
]
[
2021
21
4
4
1-40
]
[
2015
91
124-45
]
[
2012
33
2
2
162-88
]
[
2014
]
[
2021
]
[
2012
90
3
3
855-75
]
[
2020
303-6
]
[
2016
17
8
8
2238-47
]
[
yWorks
2021
]
[
2018
54
2
2
203-18
]
[
2021
]