erc: who: Lee, Si Young what: Erosion Analysis for the Misaligned U2 Nozzle and its Connector Block when: 20021119 where: https://digital.library.unt.edu/ark:/67531/metadc739693/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://digital.library.unt.edu/ark:/67531/