Sivakumar, D. Hexavalent chromium removal in a tannery industry wastewater using rice husk silica. GJESM Publisher.
Chicago Style (17th ed.) CitationSivakumar, D. Hexavalent Chromium Removal in a Tannery Industry Wastewater Using Rice Husk Silica. GJESM Publisher.
MLA (9th ed.) CitationSivakumar, D. Hexavalent Chromium Removal in a Tannery Industry Wastewater Using Rice Husk Silica. GJESM Publisher.
Warning: These citations may not always be 100% accurate.