A. de Forest Palmer, Jr.

Phys. Rev. (Series I) 21, 65 (1905) - Published 1 August, 1905

Louis Bevier, Jr.

Phys. Rev. (Series I) 21, 80 (1905) - Published 1 August, 1905

William J. Raymond

Phys. Rev. (Series I) 21, 90 (1905) - Published 1 August, 1905

J. B. Whitehead

Phys. Rev. (Series I) 21, 111 (1905) - Published 1 August, 1905

E. R. Drew

Phys. Rev. (Series I) 21, 122 (1905) - Published 1 August, 1905