1.
Ahmad M. On semi-invariant $\xi^{\perp}$-submanifolds of Lorentzian para-Sasakian manifolds. Int. J. Maps Math. [Internet]. 2019Mar.22 [cited 2024Apr.28];2(1):89-98. Available from: https://journalmim.com/index.php/journalMIM/article/view/31