Measurement of the B to Xs gammaBranching Fraction and Photon Energy Spectrum usingthe Recoil Method, article, December 4, 2007; (https://digital.library.unt.edu/ark:/67531/metadc895419/m1/1/: accessed April 24, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .