Referee's report by Charles Drummond Ellis, on a paper 'The emission and transmission of X and gamma radiation' by George William Clarkson Kaye and W Binks Sectional committee: Physics Not recommended for publication. It doesn't deal with any fundamental physical problems and contains nothing new of theory or experiment. It will be of greta value to practical radiologists and should be sent to a journal in this field. [Not published]. Endorsed on verso as received 28 March 1940. 20 March 1945