erc: who: Cornyn, John, 1952- what: Message from United States Senator John Cornyn for the 2015 Open Access Symposium when: 20150506 where: https://digital.library.unt.edu/ark:/67531/metadc505016/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://digital.library.unt.edu/ark:/67531/