A KINETIC DETERMINATION OF ULTRATRACE AMOUNTS OF CHROMIUM (III) BY ITS CATALYTIC EFFECTNAKANO S; HINOKUMA S; KAWASHIMA T et al.1983; CHEMISTRY LETTERS; ISSN 0366-7022; JPN; DA. 1983; NO 3; PP. 357-360; BIBL. 16 REF.Article

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PRECONCENTRATION AND SPECIATION OF CHROMIUM IN WATERS BY COPRECIPITATION WITH LEAD SALTS AND NEUTRON ACTIVATION-GAMMA -SPECTROMETRYHAN FEI ZHANG; HOLZBECHER J; RYAN DE et al.1983; ANALYTICA CHIMICA ACTA; ISSN 0003-2670; NLD; DA. 1983; VOL. 149; PP. 385-389; BIBL. 11 REF.Article

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ATOMABSORPTIONSSPEKTROMETRISCHE BESTIMMUNG VON SCHWERMETALLSPUREN IN WAESSERN NACH MULTIELEMENT-ANREICHERUNG AN CELLULASE-HYPHAN^REG. = DOSAGE DE METAUX LOURDS EN TRACES DANS LES EAUX NATURELLES PAR SPECTROMETRIE D'ABSORPTION ATOMIQUE APRES ENRICHISSEMENT MULTIELEMENTAIRE SUR DE LA CELLULOSE-HYPHANBURBA P; WILLMER PG.1982; VON WASSER; ISSN 0083-6915; DEU; DA. 1982; VOL. 58; PP. 43-58; ABS. ENG; BIBL. 20 REF.Article