Axelsson, Svante ¹¹C/¹⁴C and ¹⁸F/¹⁹F kinetic isotope effects : methods, measurements and calculations / Svante Axelsson. - 1989. - 43 p. : fig. - Acta Universitatis Upsaliensis ; 237 . Includes bbliogr. references. Subjects--Index Terms: ქიმია იზოტოპები Universal Decimal Class. No.: 54.027