1. The Theory of Spline Functions and Their Applications;Ahlberg,1967
2. Austin, L.G., Weymont, N.P., Prisbrey, K.A., Hoover, M., 1976. Preliminary results on the modelling of autogenous grinding. In: 14th International APCOM Conference, The Pennsylvania State University, pp. 207–226
3. An improved simulation model for semi-autogenous grinding;Austin;SME-AIME,1985
4. Austin, L.G., Menacho, J.M., Pearcy, F., 1987. A general model for semi-autogenous and autogenous milling. In: Proceedings of the 20th International Symposium of Applications of Computers and Maths in Mineral Industries. Metallurgy, vol. 2. SAIMM, pp. 107–126
5. Barahona, C.A., 1984. Modelling and simulation of semi-autogenous grinding systems. M.Sc. Thesis, The Pennsylvania State University