World Health Organization. Concise International chemical Assessment Document; Inorganic chromium ( III ) compounds. IOMS.
Čikaški stil citiranja (17. izdanje)World Health Organization. Concise International Chemical Assessment Document; Inorganic Chromium ( III ) Compounds. Ginebra: IOMS.
MLA način citiranja (9. izdanje)World Health Organization. Concise International Chemical Assessment Document; Inorganic Chromium ( III ) Compounds. IOMS.
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