Saeed, A.A.H. and Harun, N.Y. and Sufian, S. and Afolabi, H.K. and Al-Qadami, E.H.H. and Roslan, F.A.S. and Rahim, S.A. and Ghaleb, A.A.S.  (2021) Production and characterization of rice husk biochar and kenaf biochar for value-added biochar replacement for potential materials adsorption.  Ecological Engineering and Environmental Technology, 22 (1).  pp. 1-8.  ISSN 27197050