POSITION SYSTEMATIQUE DU GENRE RZEHAKIA (MOLLUSCA, BIVALVIA).KOROBKOV IA.1968; EZHEGODNIK.VSESOJUZN.PALEONTOL.OBSHCH.-S.S.S.R; SUN; 1968, VOL. 18, P. 104 A 108Miscellaneous

THE PRESENT STATE OF SYSTEMATIZATION OF ORGANISMS.KOROBKOV IA.1968; VEST. LENINGRAD. UNIV.; SUN; 1968(3), VOL. 23, NUM. 0006, P. 31 A 40Miscellaneous

DESCRIPTION PALEONTOLOGIQUE (MANUEL METHODIQUEKOROBKOV IA.1971; LENINGRADNEDRA2E ED. REV. COMPLETEE?; 1971, P. 1 A 199Book

PARAMONOPLEURA GEN. NOV. (RUDISTAE) DU PALEOCENE SUPERIEUR D'UKRAINE.KOROBKOV IA; MAKARENKO DE.1967; PALEONTOL. ZH; SUN; 1967(12), NUM. 0004, P. 135 A 138Miscellaneous

PARAMONOPLEURA GEN. NOV. (RUDISTAE) FROM THE UPPER PALEOCENE OF THE UKRAINE.KOROBKOV IA; MAKARENKO DE.1967; PALEONTOL.JOURNAL.TRAD.U.S.DE.PALEONTOL.ZH-S.S.R; USA; 1967, NUM. 0004, P. 109 A 112Miscellaneous

LES ACILA TERTIAIRES DE SAKHALINE.SLODKEVICH VS; KOROBKOV IA.1967; MOSKVA.IZDAT.NAUKA.; 1967, P. 1 A 78Miscellaneous

AGE OF THE LOWER PART OF THE SUZAK BEDS IN WESTERN AREAS OF THE TADZHIK BASIN.KOROBKOV IA; KREYDENKOV GP; KREJDENKOV GP et al.1973; DOKL. EARTH SCI. SECT.; USA; DU RUSSE: DOKL. AKAD. S.S.S.R., S.S.S.R. 1973; 209, NO 4, 913-916,1973, VOL. 209, P. 66 A 69Miscellaneous