E. Panova, K. Bulenova, P. Blynskiy, and I. Kenzhina, “Investigation of ion exchange properties of natural clinoptilolite as a sorbent of Cs-137”, Rec.Contr.Phys., vol. 2016, no. 3, pp. 58–64, Sep. 2016, Accessed: Jul. 13, 2026. [Online]. Available: https://bph.kaznu.kz/index.php/zhuzhu/article/view/914