J. Z. Jordan, “Network Simulation Method Applied to Radiation and Viscous Dissipation Effects on MHD Unsteady Free Convection over Vertical Porous Plate,” Applied Mathematical Modeling, Vol. 31, 2007, pp. 2019-2033. doi:10.1016/j.apm.2006.08.004
 M. Ferdows, K. Kaino and C. H. Chen, “Dufor, Soret and Viscous Dissipation Effects on Heat and Mass Transfer in Porous Media with High Porosities,” International Journal of Applied Engineering Research, Vol. 5, No. 3, 2010, pp. 477-484.
 N. M. Kinyanjui, J. K. Kwanza and S. M. Uppal, “MHD Free Convection Heat and Mass Transfer of a Heat Generating Fluid Past an Impulsively Started Infinite Vertical Porous Plate with Hall Current and Radiation Absorption,” Energy Conversion and Management, Vol. 42, 2001, pp. 917-931. doi:10.1016/S0196-8904(00)00115-1
 S. K. Tania and M. A. Samad, “Effects of Radiation Heat Generation and Viscous Dissipation on MHD Free Convection Flow along a Stretching Sheet,” Research Journal of Applied Sciences Engineering and Technology, Vol. 2, No. 4, 2010, pp. 368-377.