Olabamiji, A. O., S. K. Alausa, and T. O. Alabi. “Radiological and Geochemical Evaluation of Pegmatite Rocks in Some Selected States in Nigeria”. Nigerian Journal of Physics, vol. 32, no. 1, July 2023, pp. 132-41, https://njp.nipngr.org/index.php/njp/article/view/5.