erc: who: Christensen, J.A. what: IRRADIATION EFFECTS ON URANIUM DIOXIDE MELTING when: 19620301 where: https://digital.library.unt.edu/ark:/67531/metadc862940/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://digital.library.unt.edu/ark:/67531/