U. R, I. U, H. A. A, A. Z. N, H. O. A. Radiometric Evaluation of Naturally Occurring Radionuclides in Mining Sites across Mararraba-Udege of Nasarawa State, Nigeria. Phys. Memoir [Internet]. 2019 Dec. 31 [cited 2025 Apr. 28];1(4):161-70. Available from: https://physicsmemoir.org.ng/index.php/pmjtap/article/view/24