0212-9728
0212-9728
S0212-97282020000100015
10.6018/analesps.36.1.344141
Spain
Spain
00
04
2020
00
04
2020
36
1
134
142
[
2014
11
59-73
]
[
2017
33
1
1
168-79
]
[
2011
1
5
5
277-81
]
[
2000
55
5
5
469-80
]
[
2008
39
481-501
]
[
1980
12
2
2
155-87
]
[
1985
55
4
4
485-540
]
[
2006
28
1
1
65-83
]
[
1998
15
1
1
5-21
]
[
2016
25
109-18
]
[
1993
64
2
2
123-39
]
[
2011
3
2-3
2-3
49-55
]
[
2005
54
1
1
135-47
]
[
2012
64
3
3
399-420
]
[
2013
78
718-22
]
[
2000
3-25
]
[
2007
37
3
3
592-615
]
[
2012
24
133-65
]
[
1994
66
2
2
369-78
]
[
1987
1
37-67
]
[
2004
38
1
1
66-80
]
[
2014
10
4
4
637-49
]
[
2005
46
3
3
223-36
]
[
2007
54
1
1
62-71
]
[
2000
41
2
2
251-68
]
[
2012
27
3
3
384-402
]
[
2007
22
5
5
476-503
]
[
2016
32
2
2
501-15
]
[
2014
44
612-21
]
[
2002
80
484-92
]
[
2018
59
1
1
129-34
]
[
2018
61
120-6
]
[
2012
41
4
4
474-85
]
[
2014
46
2
2
102-10
]
[
2006
8
3
3
345-58
]
[
2005
Scotland
]
[
1996
67
2
2
119-48
]
[
2014
12
289-300
]
[
1991
]
[
2005
]
[
1983
11
1
1
1-24
]
[
2005
97
1
1
195-202
]
[
2012
138
2
2
353-87
]
[
2004
130
2
2
261-88
]
[
2009
23
3
3
220-30
]
[
2012
24
3
3
483-8
]
[
2008
11
1
1
275-88
]
[
1983
44
1
1
127-39
]
[
1990
97-128
]
[
1990
7
495-506
]
[
1994
151-77
]
[
1987
4
4
4
497-510
]
[
2018
40
193-2012
]
[
2000
38
1
1
82-98
]
[
2011
30
2
2
121-33
]
[
2011
]
[
2000
15
1
1
123-44
]
[
2015
30
2
2
227-44
]
[
1975
45
1
1
89-125
]
[
2001
25
2
2
185-99
]
[
2002
36
1996
1996
113-28
]
[
1974
17-26
]
[
2000
87-135
]
[
2007
39
3
3
220-34
]
[
2011
62
4
4
467-81
]
[
2000
15
1
1
9-37
]
[
2013
32
5
5
846-60
]
[
2017
]