J. L. Fowler and John E. Brolley, Jr.
Rev. Mod. Phys. 28, 103 (1956) - Published 1 April, 1956
Walter M. Elsasser
Rev. Mod. Phys. 28, 135 (1956) - Published 1 April, 1956
Anatole M. Shapiro
Rev. Mod. Phys. 28, 164 (1956) - Published 1 April, 1956