Nasef, Dalenda M. “An Investigation into Properties for (_66^156)Dy Isotope Using IBM-1 and IVBM Model”. Jordan Journal of Physics 17, no. 3 (September 15, 2024): 349–360. Accessed October 16, 2024. https://jjp.yu.edu.jo/index.php/jjp/article/view/379.