0187-893X
0187-893X
S0187-893X2016000300205
10.1016/j.eq.2016.03.001
Spain
00
07
2016
00
07
2016
27
3
205
208
[
2006
83
6
6
947-53
]
[
2008
112
20
20
7631-6
]
[
2011
6
]
[
2013
319
33-7
]
[
1959
3
534-41
]
[
2013
4
1
1
575-81
]
[
1968
5
1
1
49-54
]
[
2009
10
4
4
273-80
]
[
2004
109
]
[
2005
95
14
14
148501
]
[
2007
134
1
1
64-70
]
[
2013
308
219-24
]
[
2009
245
1
1
146-54
]
[
2012
13
3
3
369-77
]