TransliterationDavydov V.I., Gamrekeli M.N., Dobrygin P.G. Termicheskie protsessy i apparaty dlya polucheniya okislov redkikh i radioaktivnykh metallov.
In EnglishDavydov V.I., Gamrekeli M.N., Dobrygin P.G. Thermal processes and apparatus for obtaining oxides of rare and radioactive metals. In Russian
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