2183-6914
2183-6914
S2183-69142021000200026
10.31877/on.2021.43.03
Portugal
Portugal
Portugal
Portugal
Portugal
30
12
2021
30
12
2021
43
26
37
[
2018
34
7
7
1345-7
]
[
2012
87
2
2
175-82
]
[
2015
90
10
10
864-70
]
[
2016
127
20
20
2391-405
]
[
2017
13
6
6
4641-50
]
[
2018
18
6
6
5243-55
]
[
2017
7
4
4
370-6
]
[
2011
29
6
6
761-70
]
[
2017
9
141-50
]
[
2019
11
23-33
]
[
2017
96
3
3
373-81
]
[
2009
113
13
13
2895-901
]
[
2015
141
12
12
2131-8
]
[
2020
4
1
1
2-7
]
[
2012
30
33
33
4098-103
]
[
2017
102
1
1
85-93
]
[
2014
123
24
24
3803-10
]
[
2017
96
10
10
1653-65
]
[
2019
12
1
1
1-5
]
[
2012
53
3
3
441-4
]
[
2020
40
47-53
]
[
2020
15
2
2
141-8
]
[
2018
59
5
5
472-80
]
[
2020
12
7
7
1-11
]
[
2007
109
1
1
68-76
]
[
2018
18
9
9
590-6
]
[
2016
14
12
12
1572-611
]
[
2016
16
1
1
1-10
]
[
2014
92
4
4
289-97
]
[
2010
115
9
9
1703-8
]
[
2020
37
5
5
2050-70
]
[
2017
98
1
1
85-93
]
[
2018
11
36
36
41-4
]
[
2019
38
24-8
]
[
2011
118
2
2
401-8
]
[
2016
122
3
3
477-85
]
[
2020
49
4
4
667-72
]
[
2020
42
]
[
2019
2014
2014
10-1
]
[
2008
22
1
1
14-22
]
[
2012
36
12
12
1481-9
]
[
2014
124
16
16
2507-13
]
[
2011
29
5
5
573-82
]
[
2014
89
6
6
581-7
]
[
2010
22
6
6
636-41
]
[
2017
2017
1
1
480-8
]
[
2010
16
7
7
1988-96
]
[
2019
98
5
5
1119-25
]
[
2018
18
1
1
1-9
]