Bagudo, Ibrahim, and Abdullahi Tanimu. “ENERGY BAND STRUCTURE OF AN ELECTRON IN A ONE-DIMENSIONAL PERIODIC POTENTIAL”. FUDMA JOURNAL OF SCIENCES 4, no. 2 (July 3, 2020): 420 - 424. Accessed April 26, 2024. https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/155.