PátzayG., CsonkaE., OtterbeinJ., FeilF., PatekG., and DoborJ. “Investigation of Selective Separation of Radioactive Cesium from NPP Evaporator Bottom Residue”. Defence Science, Vol. 4, no. 1, Nov. 2023, pp. 99-111, https://ojs.mtak.hu/index.php/vedelemtudomany/article/view/13305.