The Nuclear Explosive Yields at Hiroshima and Nagasaki Lord Penney, D. E. J. Samuels and G. C. Scorgie、Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences Vol. 266, No. 1177 (Jun. 11, 1970), pp. 357-424 (76 pages)、Published 1970-06-11
Serber, Robert; Crease, Robert P. (1998). Peace & War: Reminiscences of a Life on the Frontiers of Science. New York: Columbia University Press. ISBN9780231105460. OCLC37631186 P.104