Gomzin , A. A. (2017) “DIRHAMS OF TABARISTAN KA’USIDS IN THE OKA REGION”, Arkheologiia Evraziiskikh Stepei (Archaeology of the Eurasian Steppes), (6), pp. 45–50. Available at: https://www.evrazstep.ru/index.php/aes/article/view/262 (Accessed: 7 November 2026).