[Methodologic problems in the determination of certain rare metals in hygienic investigations].
D003035:Cobalt; D008670:Metals; D014639:Vanadium; D017968:Vanadium Compounds; D015040:Zirconium
D008670:Metals; D017968:Vanadium Compounds; D014639:Vanadium; D003035:Cobalt; D015040:Zirconium
COBALT; VANADIUM AND COMPOUNDS; ZIRCONIUM
Metodicheskie voprosy opredeleniia nekotorykh redkikh metallov pri gigienicheskikh issledovaniiakh.