Hameed Salih, Zeena, زینة, Imad Mamdooh Ahmad, and عماد. “Changes in Properties of Ba132-126 Even-Even Isotopes”. Journal of Education and Science (JES) 26, no. 3 (August 1, 2013): 95–107. Accessed August 4, 2025. https://rjps.uomosul.edu.iq/index.php/edusj/article/view/17435.