Koe, LawrenceLiang, Juan2013-10-012013-10-012005Biotechniques for Air Pollution Control, 2005: 95-102. ISBN: 84-9749-163-784-9749-163-7http://hdl.handle.net/2183/11429engComparison of two-stage and single-stage biofiltration for H2S and toluene co-treatmentconference outputopen access