“Development and Validation of an Excel-Based Computational Tool for k₀-Instrumental Neutron Activation Analysis at the Nigerian Research Reactor-1”. Journal of Pure and Applied Sciences (Science Forum) 26, no. 2 (April 21, 2026). Accessed May 10, 2026. https://atbuscienceforum.com.ng/index.php/jpas/article/view/271.