OLITSKYI, Viacheslav. Agent-operational activities of Soviet special services in the monastic community of the Hlynska pustyn (mid-1950s). Scientific Papers of the Vinnytsia Mykhailo Kotsyiubynskyi State Pedagogical University Series History, [S. l.], n. 54, p. 155–160, 2025. DOI: 10.31652/2411-2143-2025-54-155-160. Disponível em: https://vspu.net/nzhist/index.php/nzhist/article/view/1127.. Acesso em: 13 mar. 2026.