0185-2698
0185-2698
S0185-26982021000400063
10.22201/iisue.24486167e.2021.174.59888
Costa Rica
Costa Rica
00
12
2021
00
12
2021
43
174
63
76
[
2015
18
6
6
328-32
]
[
2018
26
54
54
71-9
]
[
2019
7
2
2
137-47
]
[
2016
30
4
4
265-77
]
[
2011
21
1
1
225-41
]
[
Global Kids Online
2021
]
[
2015
]
[
International Telecommunications Union
2018
21-50
]
[
2008
6
1
1
53-60
]
[
2015
112
1-18
]
[
2018
85
116-24
]
[
2012
235-50
]
[
2012
245-56
]
[
2018
127
107-12
]
[
2013
41
1231-42
]
[
2013
18
35
35
13-28
]
[
2010
12
2
2
309-29
]
[
2011
]
[
2015
]
[
2018
20
3
3
1103-22
]
[
2017
140
S2
S2
S137-41
]
[
2016
80-109
]
[
2017
34
3
3
125-41
]
[
2019
]
[
2020
1
79
79
39-60
]
[
2019
8
4
4
1499-507
]
[
2018
82
186-98
]
[
2017
19
7
7
1109-12
]
[
2018
35
1
1
225-36
]
[
2015
3
2
2
156-85
]
[
2016
94
252-75
]
[
2018
17
89-97
]
[
2017
33
4
4
355-69
]
[
2014
30
278-90
]
[
2014
]
[
2004
43
1-2
1-2
193-204
]