“Effective Sequestration of Acid Orange-7 Dye from Wastewater by Using Ricinus Communis Biochar Along With Zinc Oxide Nanocomposites”. Indus Journal of Bioscience Research, vol. 2, no. 02, Dec. 2024, pp. 1214-22, https://doi.org/10.70749/ijbr.v2i02.363.