Akala, Andrew, and C. Yinka Banjo. “Controlled-Scattering Resonances in a Spherical Potential Well”.
JOURNAL OF ADVANCES IN PHYSICS
13, no. 5 (May 27, 2017): 4888–4890. Accessed April 24, 2025. https://rajpub.com/index.php/jap/article/view/6112.