cellular telephones mobilné telefóny 6 Exclude matching results information and communication technology 3 Exclude matching results informačné a komunikačné technológie 3 Exclude matching results psychological aspects 2 Exclude matching results psychologické aspekty 2 Exclude matching results ICT gramotnosť 1 Exclude matching results ICT literacy 1 Exclude matching results Internet communication 1 Exclude matching results Internet social networks 1 Exclude matching results adolescenti 1 Exclude matching results adolescents 1 Exclude matching results business failures 1 Exclude matching results child rearing 1 Exclude matching results cyberspace 1 Exclude matching results digital media 1 Exclude matching results digitálne médiá 1 Exclude matching results educational aims 1 Exclude matching results electronic industries 1 Exclude matching results elektronický priemysel 1 Exclude matching results firms 1 Exclude matching results firmy 1 Exclude matching results harmony of life 1 Exclude matching results internet 1 Exclude matching results internetová komunikácia 1 Exclude matching results internetové sociálne siete 1 Exclude matching results kyberpriestor 1 Exclude matching results mobile applications 1 Exclude matching results mobile communication 1 Exclude matching results mobilná komunikácia 1 Exclude matching results