@misc{Ziewiec_Beata_Diversity,
 author={Ziewiec, Beata},
 howpublished={online},
 publisher={Instytut Łączności - Państwowy Instytut Badawczy, Warszawa},
 language={ang},
 title={Diversity of Temporal and Territorial Social Penetration Rates of Information Technology in Europe, Journal of Telecommunications and Information Technology, 2013, nr 1},
 type={artykuł},
 keywords={social penetration rate of information technology, maximum speed and delays or advances of social penetration rate of information technology, ICT technology},
}