Safia AKRAM และ Sohail NADEEM. (2014) Analytical Analysis of Peristaltic Flow of a 6 Constant Jeffreys Model of Fluid in an Inclined Planar Channel. <i>Walailak Journal of Science and Technology</i>, <i>11</i>(2), 129-148.Safia AKRAM และ Sohail NADEEM. "Analytical Analysis of Peristaltic Flow of a 6 Constant Jeffreys Model of Fluid in an Inclined Planar Channel". Walailak Journal of Science and Technology 11 (2014):129-148.Safia AKRAM และ Sohail NADEEM. Analytical Analysis of Peristaltic Flow of a 6 Constant Jeffreys Model of Fluid in an Inclined Planar Channel. Walailak University:ม.ป.ท. 2014.