BARTKOWICZ, Z.; CHUDNICKI, A. Cyberprzemoc w opiniach uczniów szkół średnich. Journal of Education, Technology and Computer Science, [S. l.], v. 28, n. 2, p. 264–269, 2019. DOI: 10.15584/eti.2019.2.39. Disponível em: https://journals.ur.edu.pl/jetacomps/article/view/5667. Acesso em: 22 lis. 2024.