F. C. Brown

Phys. Rev. (Series I) 33, 1 (1911) - Published 1 July, 1911

Arden Richard Johnson

Phys. Rev. (Series I) 33, 27 (1911) - Published 1 July, 1911

J. R. Wright

Phys. Rev. (Series I) 33, 43 (1911) - Published 1 July, 1911

F. C. Brown and W. H. Clark

Phys. Rev. (Series I) 33, 53 (1911) - Published 1 July, 1911

E. H. Williams

Phys. Rev. (Series I) 33, 60 (1911) - Published 1 July, 1911

O. P. Watts and C. E. Mendenhall

Phys. Rev. (Series I) 33, 65 (1911) - Published 1 July, 1911

John Zeleny

Phys. Rev. (Series I) 33, 70 (1911) - Published 1 July, 1911

C. E. Mendenhall

Phys. Rev. (Series I) 33, 74 (1911) - Published 1 July, 1911

A. A. Somerville

Phys. Rev. (Series I) 33, 77 (1911) - Published 1 July, 1911