Kapur, J. N., and R. C. Gupta. “On the Constitutive Relation for a Class of Reiner-Rivlin Fluids”. Defence Science Journal 16, no. 1 (May 19, 2014): 21–24. Accessed July 1, 2025. https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/7314.