“Generalization Of Newton’s Dynamical Gravitational  Potential Using Gravitational Time Dilation And Gravitational Length Contraction In Schwarzschild Spacetime”. The Journals of the Nigerian Association of Mathematical Physics 68 (October 23, 2024): 151–156. Accessed December 22, 2024. https://nampjournals.org.ng/index.php/home/article/view/429.