MANIGDA, O. V.; BORYSOV, A. V.; BELENKO, M. M.; PICHKUR, Ye. V. BUSHEVE AND PISCHANA — HILL-FORTS OF POROSSYA DEFENSIVE LINE. TOPOGRAPHIC SURVEY AND STRATIGRAPHIC RESEARCHES. Archaeology and Early History of Ukraine, [S. l.], v. 38, n. 1(38), p. 113–124, 2021. DOI: 10.37445/adiu.2021.01.10. Disponível em: https://adiu.com.ua/index.php/journal/article/view/349. Acesso em: 6 aug. 2026.