Ignat, D. W.; Kaita, R.; Jardin, S. C. & Okabayashi, M. Spreading of wave-driven currents in a tokamak, report, January 1996; (https://digital.library.unt.edu/ark:/67531/metadc669912/m1/1/: accessed September 26, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; .