Letter from John Turton Randall, on his papers 'Phosphorescence and electron traps - I. The study of trap distributions' and Phosphorescence and electron traps II. The interpretation of long-period phosphorescence' with Maurice Hugh Frederick Wilkins to Alfred Charles Glyn Egerton Asks if he can send three copies of the paper to a recipient in Washington Considerable interest has been shown in this subject in the United States. The Ministry of Home Security is trying to arrange a formation of a Luminescence Committee for NDRC that would ultimately lead to the circulation of all British documents on the subject. [Both papers published in Proceedings of the Royal Society A, 1945]. 5 November 1941