J. G. Davidson
Phys. Rev. (Series I) 26, 1 (1908) - Published 1 January, 1908
H. M. Goodwin and R. D. Mailey
Phys. Rev. (Series I) 26, 28 (1908) - Published 1 January, 1908
Wm. R. Blair
Phys. Rev. (Series I) 26, 61 (1908) - Published 1 January, 1908
L. E. Gurney
Phys. Rev. (Series I) 26, 98 (1908) - Published 1 January, 1908
L. E. Gurney
Phys. Rev. (Series I) 26, 121 (1908) - Published 1 January, 1908
L. E. Gurney
Phys. Rev. (Series I) 26, 123 (1908) - Published 1 January, 1908
Henry S. Carhart
Phys. Rev. (Series I) 26, 125 (1908) - Published 1 January, 1908