BOREYKO, Anastasia D. Periodisation and aspects of the research of organisational activities of the media. Journal of the Belarusian State University. Journalism, [S. l.], n. 2, p. 4–12, 2020. Disponível em: https://journals.bsu.by/index.php/journalism/article/view/3071. Acesso em: 19 jul. 2026.