1. Cortes-Lopez, F., 1999. Design of a gas holdup sensor for flotation diagnosis. M. Eng. Thesis, McGill University, Canada
2. Dahlke, R., Scott, D., Leroux, D., Gomez, C.O., Finch, J.A., 2001. Trouble shooting flotation cell operation using gas velocity measurements. Proceedings of the 33rd Annual Meeting of the Canadian Mineral Processors (Division of CIM), 23–25 Jan., pp. 359–370
3. Review of hydrodynamics and gas dispersion in flotation cells on S. African platinum concentrators;Deglon;Minerals Engineering,2000
4. Dobby, G., Amelunxen, R., Finch, J.A., 1985. Column flotation: some plant experience and model development. Symposium on Automation for Mineral Resource Development, Brisbane, Australia, 9–11 July, Aus. IMM., pp. 259–264
5. Gas–Solid–Liquid Fluidization Engineering;Fan,1989