Zagane, Abderrahim. “On Para-Kahler-Norden Properties of the $\varphi$-Sasaki Metric on Tangent Bundle: On Para-Kahler-Norden Properties of the $\varphi$-Sasaki metric. ”. International Journal of Maps in Mathematics 4, no. 2 (September 1, 2021): 121–135. Accessed November 23, 2024. https://simadp.com/journalmim/article/view/77.