Bakr, A. A., Z. A. Raizah, and A. M. Elaiw. “Effects of Thermal Radiation and Mass Diffusion on Unsteady Free Convection Flow in a Micropolar Fluid Near a Vertical Plate With Newtonian Heating”. ANGLISTICUM. Journal of the Association-Institute for English Language and American Studies, vol. 3, Jan. 2016, https://anglisticum.org.mk/index.php/IJLLIS/article/view/690.