Akramowski, N.N. (1947). Novye i malo izvestnye formy nazemnych rakovinnych molljuskov iz Vajka (Daralageza) (Gastropoda Vertiginidae) [in Russian. = New and little-known forms of terrestrial shelled molluscs from Vaika (Daralagez)].
Doklady Akademii Nauk Armyanskoi SSR. 7: 179-183.