Ankushev, M.; Zaykov, V.; Molchanov, I. V.; Koryakova, L.; Panteleyeva, S. E.; Yuminov, A. METALLURGICAL SLAGS AND ORE FRAGMENTS FROM THE KAMENNY AMBAR BRONZE AGE SETTLEMENT (SOUTHERN URALS): A KEY TO THE KNOWLEDGE OF COPPER SOURCES. ТиПАИ 2021, 33, 34-57.