RT Book, Section SR 00 A1 Somlyody, L. T1 Managing eutrophication in Lake Balaton YR 1995 FD 1995 A2 Miser, H. T2 Handbook of Systems Analysis, Volume 3, Cases PB John Wiley & Sons Inc. SN 0-471-95357-1 AV Published LK https://pure.iiasa.ac.at/id/eprint/4343/