Bakhmatova, V. N., Sivitsky, M. V. and Sitdikov, A. G. (2021) “THE ISSUE OF SPHERO-CONICAL VESSEL MANUFACTURING TRADITIONS OF BOLGAR FORTIFIED SETTLEMENT (BASED ON THE MATERIALS OF EXCAVATION 200 (CC) OF 2014)”, Arkheologiia Evraziiskikh Stepei (Archaeology of the Eurasian Steppes), (6), pp. 20–48. doi: 10.24852/2587-6112.2021.6.20.48.