Referee's report by William Edward Gardner, on a paper 'The spectra of flames supported by fluorine. Part I. Flames with organic substances Part II Flames with inorganic substances' by R A Durie Sectional committee: Chemistry Paper reference code: A206 Recommended for publication in the Proceedings. Gardner remarks on the author's point regarding 'a small activation energy being needed'. [Published in Proceedings A, 1952]. Date received not given. 22 September 1951