Pooja Swaroop Saxena, and Puneet Swaroop. “A Study of P*-Reducible Finsler Space With Douglas Tensor”. Journal of International Academy of Physical Sciences 17, no. 3 (September 15, 2013): 277–285. Accessed May 19, 2024. https://www.iaps.org.in/journal/index.php/journaliaps/article/view/555.