REFERENCES TO PUBLICATION OF 
COMMUNICATIONS TO THE SECTIONS 
AND OTHER REFERENCES SUPPLIED BY AUTHORS. 
The names of readers of papers in the Sections (pp. 327-538), as to which publica- 
tion notes have been supplied, are given below in alphabetical order under each 
Section. 
References indicated by ‘ cf.’ are to appropriate works quoted by the authors of 
papers, not to the papers themselves. 
General reference may be made to the issues of Nature (weekly) during and 
subsequent to the meeting, in which summaries of the work of the Sections are 
furnished. 
Section A. 
Awbery, J. H.—To be published in Proc. Phys. Soc. and in Engineering. 
Brose, Prof. H. L.—Phil. Mag. (Jan. 1932); cf. Ann. der Phys., 5, pp. 797-852 
(1930); Nature, Nov. 22 (1930). 
Carus-Wilson, C.—Cf. Chem. News, July 10 (1891); Nature, Aug. 6 (1891), Aug. 4 
(1892), June 18 (1903), Jan. 9 (1908), Jan. 23 (1908), July 15 (1909), June 15 (1911), 
Mar. 25 (1915), Nov. 22 (1917), Feb. 23 (1924); Knowledge, Mar. (1908); English 
Mechanic, Dec. 21 (1917); Discovery (May 1920); Our Wonderful World, Aug. 15 
(1930). 
Chapman, Prof. §.—On ‘ Magnetic Storms,’ cf. Terrestrial Magnetism, June and 
Sept. (1931) and subsequently. On ‘ Atmospheric Ionisation,’ cf. ‘ Absorption and 
Dissociative or Ionising Effect of Monochromatic Radiation in an Atmosphere on a 
Rotating Earth,’ parts I, IL; Proc. Phys. Soc., 48, Pt. 1, No. 236 (1931) and 48, Pt. 5, 
No. 240 (1931). 
Evolution of Universe Discussion.—Supplement to Nature, Oct. 24 (1931). 
Griffiths, Dr. Ezer—To be published in Proc. Phys. Soc. and in Engineering. 
Jeans, Sir J. Hi—Supplement to Nature, Oct. 24 (1931). 
Knudsen, Prof. M.—In greater detail in Det Kgl. Danske Videnskabernes Selskab, 
Mathematisk-fysiske Meddelelser, 9, 1, Copenhagen. 
Lodge, Sir O.— Nature, Oct. 24 (1931). 
Swann, Dr. W. F. G.—To appear in Phys. Review. 
Thomson, Prof. G. P.—Proc. Roy. Soc., 188, p. 1 (1931). 
DEPARTMENT A*, 
Cartwright, Miss M. L.—To appear in Proc. Lond. Math. Soc. 
Chaundy, T. W.—Part 1 in Quart. Journ. Maths. (Oxford), 2, pp. 234-40 (1931) ; 
remainder may appear in Proc. Lond. Math. Soc. 
Coxeter, H. 8. M.—Cf. Proc. Camb. Phil Soc., 27, pp. 201-211. 
Fairclough, N.—May appear in Monthly Notices, R.A.S.; cf. Monthly Notices 
(Nov. 1930). ‘ 
Fowler, R. H.—Cf. Quart. Journ. Maths., 45, p. 289 (1914); Monthly Notices, 
R.A.S., 91, p. 63 (1930) ; Quart. Journ. Maths. (Oxford) (Dec. 1931). 
Haldane, Prof. J. B. S.—To be embodied in ‘ Mathematical Genetics ’ (Haldane). 
Milne, Prof. E. A.—Monthly Notices, R.A.S., 91, 481 (1931). 
Newman, M. H. A.—Cf. Proc. Camb. Phil. Soc., 27, pp. 387-390 (1931). 
UNAM wre des, 
