Louis W. Austin

Phys. Rev. (Series I) 1, 401 (1894) - Published 1 May, 1894

William S. Franklin and Edward L. Nichols

Phys. Rev. (Series I) 1, 426 (1894) - Published 1 May, 1894

William S. Franklin

Phys. Rev. (Series I) 1, 442 (1894) - Published 1 May, 1894

Phys. Rev. (Series I) 1, 451 (1894) - Published 1 May, 1894

Phys. Rev. (Series I) 1, 462 (1894) - Published 1 May, 1894