Dzhanelidze, A. I. Geological Observations in Okriba and Adjacent Parts of Racha and Lechkhumi (Geologicheskie nablyudeniya v Okribe i v smezhnykh chastyakh Rachi i Lechkhuma), 1940. In Russian
Dzhaukyan, G. B. The Hayasian Language and Its Relationship to Indo-European Languages (Khaiasskiy yazyk i ego otnoshenie k indo-evropeyskim yazykam), 1964. In Russian
Dzotsenidze, Ketevan. Upper Imeretian Dialect: Linguistic Overview and Texts (Zemoimeruli kilokavi: Enobrivi mimokhilva da tekstebi), 1973. In Georgian.
Efimov, A. V. From the History of Great Russian Geographical Discoveries in the Arctic and Pacific Oceans, 17th – First Half of 18th Century (Iz istorii velikikh russkikh geograficheskikh otkrytiy...), 1950. In Russian
Egorov, Yu. A. Scintillation Method of Gamma-Ray and Fast Neutron Spectrometry (Stsintillyatsionnyy metod spektrometrii gamma-izlucheniya i bystrykh neytronov), 1963. In Russian