1. Apelt, T.A., 2007. Inferential Measurement Models for Semi-autogenous Grinding Mills. PhD Thesis. Department of Chemical Engineering, University of Sydney. .
2. Inferential measurement of SAG mill parameters V: MPC simulation;Apelt;Minerals Engineering,2009
3. Inferential measurement of SAG mill parameters;Apelt;Minerals Engineering,2001
4. Apelt, T.A., Asprey, S.P., Thornhill, N.F., 2001b. SAG mill discharge measurement model for combined state and parameter estimation. In: Third International Conference On: Autogenous and Semiautogenous Grinding Technology. SAG 2001, vol. IV. UBC. Vancouver, BC, Canada, pp. 138–149.
5. Inferential measurement of SAG mill parameters II: state estimation;Apelt;Minerals Engineering,2002