1. Effects of speed and liner configuration on ball mill performance;McIvor;Min. Eng.,1983
2. Survey of milling and mill lining practice on the South African gold mines;Powell,1987
3. The effect of liner design upon charge motion in a rotary mill;Powell,1988
4. The lifting action of lifter bars in rotary mills;Vermeulen;J.S. Afr. Inst. Min. Metall.,1985