NEW DATA ON THE COMPOSITION OF RIPHEAN SIDERITE-BEARING ROCKS OF THE SOUTHERN URALS.TIMOFEYEVA ZV; TIMOFEEVA ZV; KARPOVA GV et al.1975; DOKL. EARTH SCI. SECT.; U.S.A.; DA. 1975; VOL. 221; PP. 225-227; BIBL. 15 REF.; 1 ILL.; DU RUSSE: DOKL. AKAD. NAUK S.S.S.R., S.S.S.R. 1975; 221, NO 6, 1423-1426Article

OXYGEN ISOTOPES AND SIDERITE FORMATION.TIMOFEYEVA ZV; TIMOFEEVA ZV; KUZNETSOVA LD et al.1976; GEOCHEM. INTERNATION.; U.S.A.; DA. 1976; VOL. 13; NO 5; PP. 101-112; BIBL. 1 P. 1/2; 11 ILL.; DU RUSSE: GEOKHIMIJA, S.S.S.R. 1976; NO 10, 1462-1475Article

FRACTIONATION OF OXYGEN ISOTOPES DURING SIDERITIZATION.DONTSOVA YE I; DONTSOVA EI; TIMOFEYEVA ZV et al.sdDOKL. EARTH SCI. SECT.; U.S.A.; DU RUSSE: DOKL. AKAD. NAUK S.S.S.R., S.S.S.R. 1975; 220, NO 6, 1417-1420,1975, VOL. 220, P. 209 A 211Miscellaneous