K. Venkatadri, S. A. Gaffar, R. Prasad V., B. M. Hidayathulla Khan, and O. Anwar Beg, “Simulation of Natural Convection Heat Transfer in a 2-D Trapezoidal Enclosure”, Int. J. Automot. Mech. Eng., vol. 16, no. 4, pp. 7375–7390, Dec. 2019.