“EVALUATION OF RADIATION SHIELDING INTEGRITY OF FABRICATED CONCRETE WITH SOME SELECTED AGGREGATE SIZES ” (2023) FUDMA JOURNAL OF SCIENCES, 3(2), pp. 343–346. Available at: http://www.fjsadmin.fudutsinma.edu.ng/index.php/fjs/article/view/1525 (Accessed: 12 September 2025).