Ali, HayatHayat A. “Impact of Varying Viscosity With Hall Current on Peristaltic Flow of Viscoelastic Fluid Through Porous Medium in Irregular Microchannel”. Iraqi Journal of Science 63, no. 3 (March 30, 2022): 1265–1276. Accessed January 4, 2026. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/4780.