, D. K. “Unsteady Free Convective Flow past an Infinite Vertical Plate through a Porous Medium in Sleep Flow Regime With Variable Suction and Periodic Plate Temperature in Presence of a Heat Source”. International Journal on Recent and Innovation Trends in Computing and Communication, vol. 5, no. 1, Jan. 2017, pp. 149-57, doi:10.17762/ijritcc.v5i1.107.