Nanofluid Film Flow of Eyring Powell Fluid with Magneto Hydrodynamic Effect on Unsteady Porous Stretching Sheet. Punjab Univ. J. Math. [Internet]. 2025 May 17 [cited 2025 Jun. 29];51(3):147-69. Available from: https://pujm.pu.edu.pk/index.php/pujm/article/view/427