DETERMINATION OF TRACES OF HEAVY METALS IN OILS AND FATS BY ARC SPECTROGRAPHY. = DETERMINATION DE TRACES DE METAUX LOURDS DANS LES HUILES ET LES GRAISSES PAR SPECTROGRAPHIE A ARCFARHAN FM; PAZANDEH H.1976; J. AMER. OIL CHEMISTS' SOC.; U.S.A.; DA. 1976; VOL. 53; NO 5; PP. 211-213; BIBL. 12 REF.Article

DETERMINATION OF TRACES OF METALS IN PETROLEUM CRUDES BY ARC SPECTROGRAPHYFARHAN FM; PAZANDEH H.1975; ANALUSIS; FR.; DA. 1975; VOL. 3; NO 4; PP. 201-204; ABS. FR.; BIBL. 13 REF.Article

APPLICATIONS OF GRAPHITE POWDER STANDARDS IN ARC SPECTROGRAPHYFARHAN FM; PAZANDEH H.1975; ANALUSIS; FR.; DA. 1975; VOL. 3; NO 9; PP. 517-519; ABS. FR.; BIBL. 7 REF.Article