0212-9728
0212-9728
S0212-97282020000100018
10.6018/analesps.36.1.353761
Spain
00
04
2020
00
04
2020
36
1
166
172
[
2008
45
175-86
]
[
2017
46
823-33
]
[
2016
57
261-6
]
[
2017
12
]
[
2011
18
562-85
]
[
2012
15
386-90
]
[
2013
10
26-31
]
[
2009
25
1089-101
]
[
2006
38
90-6
]
[
2017
54
186-201
]
[
2007
22
237-44
]
[
2015
12
290-300
]
[
2018
6
30-8
]
[
2015
24
1245-60
]
[
2017
70
244-50
]
[
2011
40
441-8
]
[
2015
24
120-30
]
[
2013
131
e510-7
]
[
2012
3
241-9
]
[
2008
10
127-41
]
[
2014
14
310-22
]
[
2014
11
461-71
]
[
2014
45
588-95
]
[
2014
37
123-31
]
[
2013
43
1187-97
]
[
2010
47
257-68
]
[
2016
19
740-5
]
[
2016
56
257-66
]
[
2017
67
190-5
]
[
2014
36
323-9
]