1. CLARK H. T. JOHNsON J. R. AND ROBINsoN R. 1949 The chemistry of penicillin. Princeton University Press Princeton New Jersey.
2. Association of the penicillin-binding component with a lipid fraction in Staphylococcal aureus;COOPER P. D.;Biochem. J. (London),1953
3. Reaction of penicillin with the staphylococcal cell wall;FE;Nature,1952
4. Determination of radio-penicillin uptake by electrodialysis;FEW A. V.;Biochem. J. (London),1953
5. FLOREY H. W. CHAIN E. HEATLEY N. G. JENNINGS M. A. SANDERS A. G. ABRAHAM A. P. AND FLOREY M. E. 1949 Antibiotics. Vol. II. Oxford University Press London.