RT Conference Proceedings SR 00 A1 Murcott, S.E. A1 Harleman, D.R.F. T1 Use of chemical upgrading (CU) in Budapest, Hungary YR 1994 FD April 1994 T2 Proceedings of the KC1 International Symposium on Sewage Treatment Technology AV Published LK https://pure.iiasa.ac.at/id/eprint/4041/