0041-8633
0041-8633
S0041-86332021000200611
10.22201/iij.24484873e.2021.161.16487
Luxemburgo
00
08
2021
00
08
2021
54
161
611
669
[
2015
]
[
2011
]
[
2016
22
5
5
576-96
]
[
2010
]
[
2006
23
23
327-63
]
[
2013
109
]
[
2015
2
150
]
[
2016
7
268
]
[
2017
2
62
]
[
2018
12
12
]
[
2011
3
]
[
2014
]
[
2017
2
]
[
2014
6
131-41
]
[
2016
1
4
]
[
2012
2
]
[
2018
]
[
2014
2
]
[
2014
7
2
2
5-17
]