Mahmood, R., and M. Sajid. “THE APPLICATION OF FINITE ELEMENT METHOD FOR MHD VISCOUS FLOW OVER A POROUS STRETCHING SHEET”. The Nucleus, vol. 44, no. 3-4, July 2020, pp. 75-79, http://www.thenucleuspak.org.pk/index.php/Nucleus/article/view/1014.