Mert, Tuğba, and Mehmet Atçeken. “Almost η-Ricci Solitons on the Pseudosymmetric Lorentzian Para-Kenmotsu Manifolds”. Earthline Journal of Mathematical Sciences 12, no. 2 (March 29, 2023): 183-206. Accessed May 30, 2026. https://www.earthlinepublishers.com/index.php/ejms/article/view/694.