Referee's report by Edward Arthur Milne, on a paper 'The intensities of certain nebular lines and the mean lives of atoms emitting them' by A F Stevenson Sectional committee: Mathematics Recommended for publication in Proceedings, in full. He is unsure if he is competent enough to comment on some parts of the paper but the work 'has the air of being completely trustworthy'. [Published in Proceedings of the Royal Society A, 1932]. Endorsed on verso as received 27 February 1932. February 1932