1. Comparative effects of X-rays and neutrons on normal and tumour tissue;Lawrence,1936
2. Modification of radiation damage by fractionation of the dose, anoxia and chemical protectors in relation to LET;Barendsen;Ann. N.Y. Acad. Sci.,1964
3. Neutron therapy and specific ionization;Stone;Amer. J. Roentgenol.,1948
4. The long-term injury to normal tissues;Fowler;Brit. J. Radiol.,1963
5. Neutrons in radiotherapy: Slow neutrons, fast neutrons and other heavy particles;Fowler,1963