ILMAWATI, W. O. S. .; NURMAYASARI, N.; PURNAWATI, D. .; SHOLIHUN, S.; NUGRAHENI, A. D. Activated Carbon from Waste Coffee Grounds for Effective Methylene Blue Removal in Textile Wastewater Treatment. Trends in Sciences, Nakhon Si Thammarat, Thailand, v. 22, n. 12, p. 10925, 2025. DOI: 10.48048/tis.2025.10925. Disponível em: https://tis.wu.ac.th/index.php/tis/article/view/10925. Acesso em: 8 apr. 2026.