Krishna Rao, J. (1995) “The Relation Between Inhomogeneous Shear Anisotropy and Inflation in Relativistic Cosmology”, The Journal of the Indian Mathematical Society, 61(1-2), pp. 57–67. Available at: https://www.informaticsjournals.com/index.php/jims/article/view/21864 (Accessed: 6 May 2024).