Brownell, J.H.; Lindemuth, I.R.; Oliphant, T.A. & Weiss, D.L. Ultra-high-density plasma experiments: MHD simulations, article, August 1, 1981; (https://digital.library.unt.edu/ark:/67531/metadc1107312/m1/1/: accessed December 15, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; .