1. Dynamic Aspects of Biochemistry;BALDWIN,1957
2. Biological formation of methane;BARKER;Industr. Engng Chem.,1956
3. A method of starting high-rate digesters;CASSELL;Sewage industr. Wastes,1959
4. Laboratory studies on anaerobic digestion of sewage sludge with particular reference to gas chromatography;CHMIELOWSKI;Sewage industr. Wastes,1959