TY - RPRT TI - A comparative study of dye removal using fly ash treated by different methods. AU - Shaobin Wang AU - Y Boyjoo AU - A Choueib PY - 2005 DO - 10.1016/j.chemosphere.2005.01.091 UR - https://pubmed.ncbi.nlm.nih.gov/16054909/ ID - 16054909 ER -