GUNDLACH, Hardy; HOFMANN, Ulrich. Online strategies of public broadcasting services in the tension between sustainable public services and state aid control. Information & Media, [S. l.], v. 60, p. 7–220, 2012. DOI: 10.15388/Im.2012.0.1672. Disponível em: https://www.zurnalai.vu.lt/IM/article/view/1672.. Acesso em: 28 apr. 2024.