D. Boer, L. Gamberg, B.U. Musch, A. Prokudin. Bessel-Weighted Asymmetries in Semi Inclusive Deep Inelastic Scattering, article, October 1, 2011; (https://digital.library.unt.edu/ark:/67531/metadc846652/m1/1/: accessed April 19, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .