Citation: D. Urfer et Pm. Huck, EFFECTS OF HYDROGEN-PEROXIDE RESIDUALS ON BIOLOGICALLY-ACTIVE FILTERS, Ozone: science & engineering, 19(4), 1997, pp. 371-386
Citation: D. Urfer et al., BIOLOGICAL FILTRATION FOR BOM AND PARTICLE REMOVAL - A CRITICAL-REVIEW, Journal - American Water Works Association, 89(12), 1997, pp. 83-98
Citation: Sdj. Booth et al., ASSESSING THE IMPACT OF A LANDFILL LEACHATE ON A CANADIAN WASTE-WATERTREATMENT-PLANT, Water environment research, 68(7), 1996, pp. 1179-1186