Bryjak, M., A. Siekierka, J. Kujawski, K. . Smolinska-Kempisty, and W. Kujawski. “Capacitive Deionization for Selective Extraction of Lithium from Aqueous Solutions”. Journal of Membrane and Separation Technology, vol. 4, no. 3, Sept. 2015, pp. 110-5, doi:10.6000/1929-6037.2015.04.03.2.