Nandan Bhunia, Sampa Pahan, and Arindam Bhattacharyya. “Application of T − Curvature Tensor in Spacetimes”. Jordan Journal of Mathematics and Statistics, vol. 15, no. 3B, May 2025, pp. 629-41, https://jjms.yu.edu.jo/index.php/jjms/article/view/737.