1988-3293
1988-3293
S1988-32932017000200083
10.3916/C51-2017-08
Spain
Spain
Portugal
00
06
2017
00
06
2017
25
51
83
92
[
65
65
488-502
]
[
9
1
1
24-43
]
[
23
23
151-70
]
[
23
45
45
143-50
]
[
73
6
6
477-94
]
[
3
4
4
265-78
]
[
54
54
]
[
52
4
4
618-26
]
[
36
4
4
522-40
]
[
8
14
14
11-27
]
[
24
2
2
269-304
]
[
1-20
]
[
4
79-93
]
[
19
36
36
37-54
]
[
7
2
2
163-83
]