Putri, B. I., F. S. Arsyad, and A. Lesbani. “Hydrothermal Carbonization of Eucheuma Cottonii for Selective Adsorption of Anionic Dyes”. Indonesian Journal of Environmental Management and Sustainability, vol. 8, no. 4, Dec. 2024, pp. 154-65, doi:10.26554/ijems.2024.8.4.154-165.