http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Priroda biologicheskogo frakt︠s︡ionirovanii︠a︡ izotopov. English
Eric M. Galimov ; translated by Dorothy B. Vitaliano ; translation edited by W.G. Meinschein.
Translation of: Priroda biologicheskogo fraktsionirovaniia izotopov.