Referee's report by Arthur Fage, on a paper 'Explosion waves and shock waves. VII.The velocity of detonation in cast T.N.T' by W B Cybulski, W Payman and D W Woodhead Sectional Committee: Physics Recommended for publication in the 'Proceedings of the Royal Society of London', but only section I. Section II is more suitable for publishing elsewhere. [Published in the 'Proceedings of the Royal Society of London'] No received date. [1948]