1. Sonochemistry;Mason,1988
2. S. Sobieraj, A.D. Farmer, The Use of Ultrasonics in Mineral Processing A Review of Literature, A Report to the Australian Mineral Industries Research Association, Project No.397, High Intensity Conditioning for Flotation, 1993
3. The application of high energy inputs prior to froth flotation;Farmer,1994
4. The application of ultrasonics to the processing of minerals – with particular reference to silica and heavy mineral sands;Farmer,1997
5. Intermolecular and Surface Forces;Israelachvili,1991