Ramakrishnan., S., Monica, N., El, marghany., Warad., I., Senthil, K., & Rajakumar., S. (2023). Valorization of Annona reticulata biochar by chitosan for the adsorption of Azo dye from Textile effluent. Global NEST Journal, 25(6), 109-118. https://doi.org/10.30955/gnj.004882