0185-2760
0185-2760
S0185-27602021000200023
10.36857/resu.2021.198.1699
Spain
00
06
2021
00
06
2021
50
198
23
35
[
2007
]
[
2009
]
[
2005
50
4
4
573-92
]
[
2014
67
5
5
585-601
]
[
2014
22
1
1
88-104
]
[
2016
]
[
2018
]
[
2015
180
313-20
]
[
2008
149-76
]
[
2008
61
6
6
587-9
]
[
2013
]
[
2014
49
1
1
91-101
]
[
2013
]
[
2017
]
[
2013
5
]
[
2013
10
2
2
235-50
]
[
2013
46
45-59
]
[
2012
55
161-7
]
[
2008
139
139
]
[
2012
]
[
2012
17-8
]
[
2007
11
3-4
3-4
306-29
]
[
2015
40
156-65
]
[
2011
2011
1-15
]
[
1999
]
[
2006
23
1
1
24-34
]
[
2018
23
2
2
]
[
2009
57
2
2
227-46
]
[
2015
24
5
5
463-82
]
[
UNESCO
2009
]
[
World Economic Forum
2015
]