2215-910X
2215-910X
S2215-910X2016000100018
10.1016/j.sumneg.2015.12.003
Spain
Spain
00
06
2016
00
06
2016
7
15
18
24
[
2008
26
5-44
]
[
2005
56
156-74
]
[
2012
383
43-52
]
[
1993
30
5
5
815-34
]
[
1994
28
4
4
359-65
]
[
2011
1
213-38
]
[
2006
30
5
5
687-708
]
[
1987
2
1
1
79-93
]
[
1991
12
3
3
465-78
]
[
2000
]
[
1990
37-58
]
[
2006
1
2
2
168-88
]
[
2001
]
[
2013
XXI
2
2
53-66
]
[
CEDEFOP
1991
]
[
1994
]
[
1992
6
25-40
]
[
2008
]
[
1986
7
1
1
53-68
]
[
2011
]
[
1989
]
[
2006
LXIV
45
45
145-70
]
[
2001
89/90
322-42
]
[
2009
]
[
GEM
2015
]
[
2005
]
[
2012
3
6
6
]
[
1995
20
1
1
43-56
]
[
1994
4
28
28
411-27
]
[
2007
31
3
3
341-64
]
[
2000
34
113-29
]
[
2008
11
2
2
609-17
]
[
2014
36
206-38
]
[
1961
]
[
2005
]
[
2001
16
51-75
]
[
2013
58
1-28
]
[
2011
24
219-36
]
[
2008
841
117-34
]
[
2013
XIX
1
1
140-53
]
[
2004
28
5
5
467-85
]