G. T. Seaborg and I. Perlman

Rev. Mod. Phys. 20, 585 (1948) - Published 1 October, 1948

Walter Gordy

Rev. Mod. Phys. 20, 668 (1948) - Published 1 October, 1948

Joseph G. Hamilton

Rev. Mod. Phys. 20, 718 (1948) - Published 1 October, 1948