LE VAN, T.; DUONG, C. T.; NGUYEN, T. T.; NGUYEN THI, H.; PHAM, H. N. Adsorption of ammonia in wastewater using zeolite synthesized from coal fly ash. Journal of Military Science and Technology, [S. l.], n. VITTEP, p. 178–184, 2022. DOI: 10.54939/1859-1043.j.mst.VITTEP.2022.178-184. Disponível em: https://en.jmst.info/index.php/jmst/article/view/725. Acesso em: 17 may. 2024.