1. 1. DepartmentOF THE Environment, Report of the Sub-Committee on the Disposal of Sewage Sludge by Incineration, 1978 .
2. 2. P. Lowe, The role of strategies, in the development of large sewage treatment works, Paper presented to IAWPRC Workshop on the Design and Operation of Large Waste Water Treatment Plants, Budapest, 1987 .
3. Incineration of Sewage Sludge - A Reappraisal
4. 4. J. Wuttke, Umweltbundesamt, W. Berlin, personal communication, 1987 .
5. Sludge Dewatering with Filter Presses and Centrifuge Followed by Sludge Incineration at the Wastewater Treatment Plant Düsseldorf-Nord, F.R.G.