Johnson, D. M. Shippingport Spent Fuel Canister (SSFC) Design Report Project W-518, report, January 27, 2000; (https://digital.library.unt.edu/ark:/67531/metadc734243/m1/1/: accessed March 28, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .