“Derivatives with Respect to Lifts of the Riemannian Metric of the FormatfG˜ =Sgf +H g on TM Over a Riemannian Manifold (M, g)”., Punjab Univ. J. Math., vol. 51, no. 1, pp. 1–8, May 2025, Accessed: Jun. 29, 2025. [Online]. Available: https://pujm.pu.edu.pk/index.php/pujm/article/view/398