A digitized page from Fermi’s Notebook D14,”Numerical Calculations,” from November 12, 1943, to May 27, 1944. (Fermi, Enrico. Collection, [Box 42, Folder 3], Special Collections Research Center, University of Chicago Library.)
Read more about Enrico Fermi and the first nuclear chain reaction:
Enrico Fermi, Physicist (1970) by Emilio Segrè.
The Pope of Physics : Enrico Fermi and the Birth of the Atomic Age (2016) by Gino Segrè and Bettina Hoerlin
