Kashif, A. N., and Z. Abdul Aziz. “Comparative Study on Maxwell and Navier Stokes Fluid Equations With Pressure Gradient Over a Flat Plate for Convective Boundary Layer Flow and Heat Transfer”. MATEMATIKA: Malaysian Journal of Industrial and Applied Mathematics, vol. 34, no. 1, May 2018, pp. 31-47, doi:10.11113/matematika.v34.n1.1017.