LE, Thi Thanh Xuan; NGUYEN, Minh Thao; NGUYEN, Phuong Thuy; LE, Thi Bach; PHAM, Thi Kim Phuong. Preparing the material from the coconut trunk (Cocos nucifera L.) to adsorb congo red in aqueous. Dong Thap University Journal of Science, [S. l.], v. 14, n. 04S, p. 121–131, 2025. DOI: 10.52714/dthu.14.04S.2025.1569. Disponível em: https://dthujs.vn/index.php/dthujs/article/view/2382. Acesso em: 19 aug. 2026.