Trehubov, K., Trehubova, O. and Zosim, S. (2019) “Features of the fortifications of the Bilsk settlement of the 7th and 4th centuries BC”, Teka Komisji Architektury, Urbanistyki i Studiów Krajobrazowych, 15(2), pp. 60–67. doi: 10.35784/teka.984.