1. Column flotation: A selected review, part 1;Finch,1991
2. Column flotation: A selected review, part 11;Dobby;Minerals Eng.,1991
3. Column flotation: a selected review part III;Finch,1994
4. When innovations occur: their effect on a large mining company;Huls,1994
5. Column flotation — the original column, in Froth Flotation;Wheeler,1985