1578-908X
1578-908X
S1578-908X2017000200007
10.5944/ap.14.2.20766
España
00
12
2017
00
12
2017
14
2
99
112
[
2011
]
[
2008
46
9
9
38-45
]
[
2016
8
1
1
27-33
]
[
2014
8
1
1
55-67
]
[
2011
40
5
5
1037-43
]
[
Children Exploitation and Online Protection Centre
2013
]
[
1994
7
395-402
]
[
1991
7
4
4
263-7
]
[
2005
135
33-34
33-34
488-94
]
[
2014
16
35
35
351-66
]
[
2009
40
4
4
88-116
]
[
2007
1
Barcelona, Spain
391-7
]
[
2000
San Diego, California
]
[
2009
24
3
3
202-13
]
[
2001
2nd Ed
]
[
2016
]
[
2010
]
[
2010
22
1
1
3-24
]
[
2004
]
[
International Centre for Missing & Exploited Children
2010
6th Ed>
]
[
International Centre for Missing & Exploited Children
2012
7th Ed
]
[
International Telecommunication Union
2009
]
[
International Telecommunication Union
2013
]
[
Internet Watch Foundation
2010
]
[
2010
16
1
1
5-18
]
[
2007
13
5
5
523-35
]
[
2016
22
1
1
12-21
]
[
2012
129
1
1
13-20
]
[
2010
18
2
2
80-98
]
[
2016
37
3
3
217-23
]
[
2010
34
570-5
]
[
2012
6th Ed
]
[
1994
]
[
2014
16
1
1
79-101
]
[
2011
23
1
1
7-21
]
[
2009
18
11
11
611-22
]
[
1995
83
1849-934
]
[
2013
]
[
2013
22
4
4
687-700
]
[
2014
26
2
2
107-28
]
[
2010
13
6
6
629-35
]
[
2006
]
[
2015
44
150-8
]
[
2009
38
3
3
133-47
]
[
2015
26
2
2
124-36
]
[
2007
19
4
4
449-65
]
[
2011
23
1
1
22-42
]
[
2012
129
1
1
4-12
]
[
2003
]
[
2006
]