R. C. Williamson

Phys. Rev. 21, 107 (1923) - Published 1 February, 1923

Lawrence E. McAllister

Phys. Rev. 21, 122 (1923) - Published 1 February, 1923

John A. Eldridge

Phys. Rev. 21, 131 (1923) - Published 1 February, 1923

Wheeler P. Davey

Phys. Rev. 21, 143 (1923) - Published 1 February, 1923

E. P. T. Tyndall

Phys. Rev. 21, 162 (1923) - Published 1 February, 1923

E. B. Stephenson

Phys. Rev. 21, 181 (1923) - Published 1 February, 1923

Jakob Kunz

Phys. Rev. 21, 186 (1923) - Published 1 February, 1923

Phys. Rev. 21, 195 (1923) - Published 1 February, 1923