2414-8938
2414-8938
S2414-89382020000100045
10.30545/academo.2020.ene-jun.5
Spain
Spain
Spain
00
06
2020
00
06
2020
7
1
45
57
[
2016
49
39-56
]
[
2015
45
187-94
]
[
2015
3
20
20
687-713
]
[
2010
3 ed.).
]
[
2014
48
1-14
]
[
2017
50
50
33-47
]
[
2018
56
1-20
]
[
2017
19
1
1
1-9
]
[
2019
58
58
51-61
]
[
2015
14
1
1
45-56
]
[
2014
13
2
2
]
[
2016
1
15
15
97-114
]
[
2019
22
1
1
187-205
]
[
2014
13
2
2
35-47
]
[
2016
2
55
55
38-54
]
[
2017
19
4
4
73-83
]
[
2002
5
253-70
]
[
2015
15
69
69
57-72
]
[
2015
14
1
1
31-43
]
[
INCOTIC
2011
15
1
1
76-89
]
[
2016
0
0
74-83
]
[
2015
4
2
2
115-22
]
[
2018
41
2
2
214-31
]
[
2014
44
51-65
]
[
2014
]
[
INTEF
2017
]
[
2012
58
3
3
269-80
]
[
2015
51
2
2
321-48
]
[
2018
2
21
21
1-4
]
[
2015
46
46
235-48
]
[
2015
47
47
23-39
]
[
2017
3
2
2
46-65
]
[
2019
33
59-68
]
[
2014
65
91-110
]
[
2018
4
82-93
]
[
2010
28
28
49-77
]
[
2018
22
1
1
25-51
]
[
2015
14
1
1
11-6
]