TY - RPRT TI - Sorption of basic dyes from aqueous solution by activated sludge. AU - Osman Gulnaz AU - Aysenur Kaya AU - Fatih Matyar AU - Burhan Arikan PY - 2004 DO - 10.1016/j.jhazmat.2004.02.012 UR - https://pubmed.ncbi.nlm.nih.gov/15120871/ ID - 15120871 ER -