Frank G. Dunnington

Rev. Mod. Phys. 11, 65 (1939) - Published 1 April, 1939

J. Howard McMillen

Rev. Mod. Phys. 11, 84 (1939) - Published 1 April, 1939

Lyman J. Briggs

Rev. Mod. Phys. 11, 111 (1939) - Published 1 April, 1939