2500-5006
2500-5006
S2500-50062017000100085
10.22265/acnef.4.1.258
Spain
00
06
2017
00
06
2017
4
1
85
92
[
2012
51
18
18
2587-90
]
[
1989
16
4
4
250-7
]
[
2007
20
6
6
745-9
]
[
2012
26
174
174
]
[
2011
38
7
7
1527-8
]
[
2004
62
62
144-8
]
[
2006
66
202-9
]
[
1998
49
1
1
15-8
]
[
2003
32
2
2
140-3
]
[
2008
40
2
2
461-70
]
[
2012
2
1
1
25-32
]
[
2006
66
447-54
]
[
2011
32
12
12
e116-8
]
[
1997
12
4
4
839-41
]
[
1991
337
8744
8744
799-800
]
[
1998
13
8
8
2143-6
]
[
2012
22
6
6
469-72
]
[
2014
87
3
3
373-7
]
[
2009
3
114
114
208-11
]
[
2007
26
4
4
590-5
]
[
2005
7th
9591024
]
[
1994
12
2
2
203-4
]
[
2012
3
3
3
496-9
]
[
2012
200-8
200-8
]