Farooq, Ali, A M Siddiqui, M A Rana, and T Haroon. “Application of Hes Method in Solving a System of Nonlinear Coupled Equations Arising in Non-Newtonian Fluid Mechanics”. International Journal of Applied Mathematical Research 1, no. 2 (May 7, 2012): 130–140. Accessed April 28, 2024. https://www.sciencepubco.com/index.php/ijamr/article/view/42.