PT Unknown AU Garbe, J Dumitriu, B Mikut, R Bretthauer, G TI A fuzzy concept for the mould level control in the continuous casting of steel SE 5th Zittau Fuzzy Colloquium : September 4-5, 1997, Zittau, Görlitz. Ed.: R. Hampel PY 1997 BP 43 EP 50 VL H. 50 LA english PI Zittau, Deutschland ER