R. R. Wilson
Rev. Mod. Phys. 51, 259 (1979) - Published 1 April, 1979
D. J. Kaup, A. Reiman, and A. Bers
Rev. Mod. Phys. 51, 275 (1979) - Published 1 April, 1979
A. Reiman
Rev. Mod. Phys. 51, 311 (1979) - Published 1 April, 1979
H. A. Haus
Rev. Mod. Phys. 51, 331 (1979) - Published 1 April, 1979
R. Olshansky
Rev. Mod. Phys. 51, 341 (1979) - Published 1 April, 1979
Robin Shakeshaft and Larry Spruch
Rev. Mod. Phys. 51, 369 (1979) - Published 1 April, 1979
T. H. Bauer, R. D. Spital, D. R. Yennie, and F. M. Pipkin
Rev. Mod. Phys. 51, 407 (1979) - Published 1 April, 1979