2448-718X
2448-718X
S2448-718X2020000300759
10.20430/ete.v87i347.882
Spain
Spain
Spain
00
09
2020
00
09
2020
87
347
759
787
[
2012
35
1
1
19-31
]
[
1999
24
1
1
49-63
]
[
2005
9
1
1
5-32
]
[
2005
]
[
2009
]
[
1984
17
1
1
35-44
]
[
1984
30
9
9
1078-92
]
[
1995
27
2
2
404-31
]
[
2008
]
[
2005
]
[
1998
1
]
[
2015
]
[
2000
110
2
2
173-235
]
[
1978
2
6
6
429-44
]
[
2004
53
1
1
107-22
]
[
1997
22
1
1
20-47
]
[
1999
]
[
1989
14
1
1
57-74
]
[
2001
]
[
2013
16
4
4
250-8
]
[
2011
35
1
1
1315-26
]
[
1984
]
[
2010
]
[
1983
25
3
3
88-106
]
[
1962
]
[
2008
187
2
2
582-99
]
[
2015
28
3
3
380-95
]
[
2014
38
3
3
535-53
]
[
2004
36
3
3
1069-90
]
[
2016
7
1
1
125-51
]
[
2019
]
[
2017
26
15-40
]
[
1991
1
1
1
53-73
]
[
1997
98
2
2
364-80
]
[
2017
29
2
2
259-80
]
[
2007
8
04
04
920-53
]
[
1968
162
13
13
1243-8
]
[
1989
89
7
7
1757-74
]
[
1995
105
430
430
678-89
]
[
2003
27
3
3
417-47
]
[
2009
32
2
2
119-43
]
[
2002
12
3
3
235-56
]
[
1976
3
4
4
302-60
]
[
2013
381
9874
9874
1323-31
]
[
2011
89
1/2
1/2
62-77
]
[
2001
33
1
1
101-20
]
[
2016
10
1
1
16-26
]
[
2014
53
6
6
820-52
]
[
2009
52
2
2
163-73
]
[
2017
11
3
3
613-28
]
[
2008
18
1
1
1-26
]
[
2016
20
5
5
1673-718
]
[
2015
]
[
1999
284
5412
5412
278-82
]
[
2015
47
5
5
791-818
]
[
1996
15
3
3
321-57
]
[
2015
20
518-24
]
[
2007
]
[
2002
20
1
1
81-98
]
[
2011
89
1
1
2
]
[
2014
15
1
1
25-36
]
[
2016
]
[
1995
10
6
6
657-74
]
[
2011
100
1
1
151-73
]
[
2014
32
240-55
]
[
2013
25
40-61
]
[
2011
48
4
4
899-931
]
[
1989
45
1
1
43-52
]
[
2013
59
5
5
1045-61
]
[
2006
]
[
2007
136
1
1
31-64
]
[
2011
36
2
2
205-18
]
[
1990
14
2
2
103-16
]
[
2013
37
10
10
3747-56
]
[
2013
53
2
2
561-86
]
[
2004
48
4
4
827-49
]
[
1979
22
2
2
233-61
]
[
2003
]
[
1994
18
3
3
421-32
]