Sultana, Benazeer Bio-neutralization of highly alkaline bauxite residue using acid-secreting filamentous aspergillus niger fungus / Benazeer Sultana; Supervised by B. Hanumantha Rao. - Bhubaneswar : IIT Bhubaneswar, 2026. - xix, 176 p. : ill. ; 30 cm. Includes bibliographical references and index. Subjects--Topical Terms: Environmental EngineeringIndustrial wastes--Biological treatment. Dewey Class. No.: 628.4 / SUL/B