Rahmawati, E. and Yuanita, L. (2013) “ADSORPSI Pb2+ OLEH ARANG AKTIF SABUT SIWALAN (Borassus flabellifer) (ADSORPTION OF Pb2+ BY SIWALAN FIBER (Borassus flabellifer) ACTIVATED CARBON)”, Unesa Journal of Chemistry, 2(3). doi: 10.26740/ujc.v2n3.p%p.