1578-2549
1578-2549
S1578-25492017000400001
10.12961/aprl.2017.20.04.1
Sweden
Estados Unidos
00
12
2017
00
12
2017
20
4
200
202
[
2014
63
396-404
]
[
2016
]
[
2014
8
]
[
2017
69
626-36
]
[
2014
63
506-20
]
[
2017
2
282-92
]
[
2017
16
49
]
[
2016
11
1472-83
]
[
2015
4
^s1
^s1
1
]
[
2017
]
[
2015
66
^s3
^s3
3
10-3
]
[
2016
]
[
2015
72
714-21
]
[
1970
39
189-99
]
[
2017
18
]