Mansour, M. A. A., et al. “MHD Natural Convection in an Inclined Cavity Filled With a Fluid Saturated Porous Medium With Heat Source in the Solid Phase”. Nonlinear Analysis: Modelling and Control, vol. 15, no. 1, Jan. 2010, pp. 55-70, https://doi.org/10.15388/NA.2010.15.1.14364.