1688-4221
1688-4221
S1688-42212018000200195
10.22235/cp.v12i2.1682
Spain
00
11
2018
00
11
2018
12
2
195
204
[
2006
40
1
1
96-106
]
[
2013
31
160-71
]
[
2015
8
1
1
23-9
]
[
2014
29
2
2
83-99
]
[
2015
31
1
1
199-206
]
[
2014
25
3
3
56-73
]
[
2016
14
1
1
131-54
]
[
2015
26
2
2
42-58
]
[
2013
19
37-44
]
[
2016
24
1
1
29-49
]
[
2013
4
1
1
171-4
]
[
2015
6
816
816
1-8
]
[
2016
27
29-35
]
[
2011
40
889-901
]
[
2015
6
160
160
]
[
2017
11
1
1
29-39
]
[
2015
]
[
2011
18
41-8
]
[
2006
8
1
1
]
[
2015
8
5
5
77-90
]
[
2014
26
2
2
349-76
]
[
2001
]
[
2004
36
3
3
629-44
]