Aseem Miglani, and Neelam Kumari. “Reflection and Transmission Phenomenon of Elastic Waves at Viscous Liquid and Fluid Saturated Porous Solid Interface”. International Journal of Mathematics And Its Applications, vol. 2, no. 4, Dec. 2014, pp. 1-15, http://ijmaa.in/index.php/ijmaa/article/view/313.