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CALCIUM AND SODIUM CYRTOLITE FROM ALBITITE BODIES IN THE UKRAINE.KOPCHENOVA YE V; KOPCHENOVA EV; MINEYEVA IG et al.sdDOKL. EARTH SCI. SECT.; U.S.A.; DU RUSSE: DOKL. AKAD. NAUK S.S.S.R., S.S.S.R. 1974; 217, NO 2, 435-438,1974, VOL. 217, P. 116 A 119Miscellaneous