Institution, 8. B. S. Specifications for lead chromes and zinc chromes for paints.
Čikaški stil citiranja (17. izdanje)Institution, 8096 British Standards. Specifications for Lead Chromes and Zinc Chromes for Paints.
MLA način citiranja (9. izdanje)Institution, 8096 British Standards. Specifications for Lead Chromes and Zinc Chromes for Paints.
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