Obzornye vulkanologicheskie karty i metallogenicheska︠i︡a spe︠t︡sializa︠t︡si︠i︡a vulkanicheskikh oblasteĭ : sbornik nauchnykh trudov - Koroteev, V. A.; Kabanova, L. ︠I︡A (Akademi︠i︡a nauk SSSR, Uralʹskiĭ nauch. ︠t︡sentr, 1985)