Authors reply to referee's comments, on a paper 'A note on the pseudo-stationary flow behind a strong shock diffracted or reflected at a corner' by Miss Doris M Jones, Miss P M E Martin and C K Thornhill Sectional committee: Mathematics Paper reference code: A98 The authors have reviewed the referee's comments, and discuss where they have accepted suggestions and made changes, and explain areas where they do not quite agree with the referee's criticism. [Published in Proceedings A, 1951]. Date received not given. [1951]