Keviczky, Laszlo. Mathematics and control engineering of grinding technology : ball mill grinding / L. Keviczky, M. Hilger and J. Kolostori. - Dordrecht : Kluwer Academic Publishers, 1989. - 178 p. ; 25 cm. - Mathematics and its applications (East European series). . includes index. ISBN: 0792300513 Subjects--Topical Terms: Size reduction of materials.Ball mills.