Critical Mass Studies of Plutonium Solutions, report, February 15, 1960; (https://digital.library.unt.edu/ark:/67531/metadc100552/m1/1/: accessed March 29, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .
Critical Mass Studies of Plutonium Solutions, report, February 15, 1960; (https://digital.library.unt.edu/ark:/67531/metadc100552/m1/1/: accessed March 29, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .