T. C. Hebb
Phys. Rev. 16, 375 (1920) - Published 1 November, 1920
G. Breit.
Phys. Rev. 16, 387 (1920) - Published 1 November, 1920
E. O. Hulburt and G. Breit
Phys. Rev. 16, 408 (1920) - Published 1 November, 1920
K. Melvina Downey
Phys. Rev. 16, 420 (1920) - Published 1 November, 1920
Arthur L. Foley
Phys. Rev. 16, 449 (1920) - Published 1 November, 1920
Arthur H. Compton and Oswald Rognley
Phys. Rev. 16, 464 (1920) - Published 1 November, 1920
Rajendra Nath Ghosh.
Phys. Rev. 16, 477 (1920) - Published 1 November, 1920
H. M. Dadourian.
Phys. Rev. 16, 481 (1920) - Published 1 November, 1920
R. B. Abbott and J. W. Cook.
Phys. Rev. 16, 486 (1920) - Published 1 November, 1920
Phys. Rev. 16, 493 (1920) - Published 1 November, 1920
