“Linear and Weakly Non-Linear Analyses of Gravity Modulation and Electric Field on the Onset of Rayleigh-Bénard Convection in a Micropolar Fluid”. JOURNAL OF ADVANCES IN MATHEMATICS, vol. 9, no. 3, Aug. 2014, pp. 2057-82, https://doi.org/10.24297/jam.v9i3.2426.