1405-6666
1405-6666
S1405-66662018000401235
Spain
00
12
2018
00
12
2018
23
79
1235
1259
[
2012
5
2
2
26-39
]
[
2013
16
2
2
94-105
]
[
1998
5
1
1
7-74
]
[
2011
54
3
3
442-51
]
[
2007
44
1
1
57-66
]
[
2011
14
4
4
]
[
2007
32
5
5
571-81
]
[
1988
58
4
4
438-81
]
[
2006
3
1
1
1-13
]
[
2013
41
2
2
23-34
]
[
2006
]
[
2004
1
3-31
]
[
2003
]
[
2012
64
4
4
489-502
]
[
2008
26
2
2
539-52
]
[
2008
33
1
1
1-7
]
[
2015
26
2
2
241-54
]
[
2011
9
1
1
159-73
]
[
1970
12
3
3
591-612
]
[
2007
]
[
2004
18
3
3
197-205
]
[
2010
22
1
1
98-106
]
[
2011
2
2
67-83
]
[
2016
59
1
1
]
[
2016
44
7-14
]
[
2002
7
67-73
]
[
2017
20
1
1
47-54
]
[
2012
12
47
47
473-91
]
[
2006
31
5
5
505-21
]
[
2002
7
3
3
353-7
]
[
2003
45
4
4
477-501
]