АБИСОВА, М. Communication strategies in open and closed social systems. Proceedings of the Kyiv Aviation Institute. Series: Philosophy Culturology, [S. l.], v. 9, n. 1, 2012. DOI: 10.18372/2412-2157.9.2234. Disponível em: http://jrnl.kai.edu.ua/index.php/VisnikPK/article/view/2234. Acesso em: 16 apr. 2026.