OSADTSA, Ivan. Use of Bulgarian Media by Political Parties in Communication Processes. Mediaforum : Analytics, Forecasts, Information Management, [S. l.], v. 7, p. 63–80, 2019. DOI: 10.31861/mediaforum.2019.7.63-80. Disponível em: https://journals.chnu.edu.ua/mediaforum/article/view/141. Acesso em: 11 jul. 2026.