HJARVARD, S.; SØNDERGAARD, H. Replik. MedieKultur: Journal of media and communication research, [S. l.], v. 5, n. 12, p. 2 pages, 1989. DOI: 10.7146/mediekultur.v5i12.1037. Disponível em: https://tidsskrift.dk/mediekultur/article/view/1037. Acesso em: 28 may. 2022.