MANIK, N. .; PAINDAN, E. N.; PRATAMA, G. A.; SAHARA, A. .; OKTAFIANI, F. Analisis Penentuan Nilai Cation Exchange Capacity (CEC) Berdasarkan Hasil Methylene Blue Test (MBT) di Trayek 12¼. Majamecha, [S. l.], v. 6, n. 1, p. 138–148, 2024. DOI: 10.36815/majamecha.v6i1.3287. Disponível em: http://ejurnal.unim.ac.id/index.php/majamecha/article/view/3287. Acesso em: 3 jul. 2024.