Giteshwari Pandey, A. K. Mishra, S. K. Pandey, R. N. Singh. Gradient η-Ricci Solitons on ϕ-Projectively Flat Lorentzian Para-Kenmotsu Manifolds. m [Internet]. 2026May12 [cited 2026Aug.24];12(1):60-5. Available from: https://ijrdojm.com/article/view/6685