TUDVAD, J. Lars Qvortrup: Et spil om hybridnettet. MedieKultur: Journal of media and communication research, [S. l.], v. 5, n. 11, p. 2 pages, 1989. DOI: 10.7146/mediekultur.v5i11.855. Disponível em: https://www.mediekultur.dk/article/view/855. Acesso em: 27 aug. 2025.