Referee's report by James Walker, on a paper 'A note on the significance of the electrode potential' by Jaroslav Heyrovsky Sectional Committee: Physics Recommended for publication in the 'Proceedings of the Royal Society of London'. Has found it hard to come to this opinion, and suggests another opinion also be sought. Suggests A M Williams, from the Cotton Research Association Laboratory, as a second referee. [Published in the 'Proceedings of the Royal Society of London' A, 1926] Endorsed on verso as received 4 March 1924. 1 March 1924