1. LIX-64N—A progress report on the liquid ion exchange of copper;DeMent,1970
2. Principles of Extractive Metallurgy;Habashi,1970
3. Recent Advances in Liquid-Liquid Extraction,1971
4. Operation of the first commercial liquid ion-exchange and electrowinning plant;Power,1971
5. Optimisation of the design of a countercurrent liquid-liquid extraction plant using LIX-64N;Robinson,1971