1646-706X
1646-706X
S1646-706X2021000100047
Spain
Spain
30
03
2021
30
03
2021
17
1
47
50
[
1931
37
2
2
161-231
]
[
1947
126
6
6
873-95
]
[
1979
59
4
4
719-35
]
[
1979
13
3
3
333-7
]
[
1983
118
1157-60
]
[
1979
20
3
3
301-11
]
[
2005
4
5
5
478-83
]
[
1968
116
5
5
735-44
]
[
1994
8
2
2
129-37
]
[
1990
3-118
]
[
1972
77
353-5
]
[
1948
1
3
3
631-43
]
[
2011
54
2
2
571-4
]
[
2016
12
12
]
[
2018
36
2
2
161-71
]