Bello, F.A.J., and L.O. Mustapha. 2015. “Radiative Effect of Dissipation Function in the Development of Temperature Profiles in a Pipe With Isothermal Convection”. Al-Hikmah Journal of Pure and Applied Sciences (AJPAS) 2 (1): 26-35. https://alhikmahuniversity.edu.ng/AJPAS/index.php/journal/article/view/131.