Abdul-ahad, Muna Y. “Evaluation of Solid-Solid Mixing in an Air Fluidized Bed”. Iraqi Journal of Chemical and Petroleum Engineering 5, no. 4 (December 30, 2004): 49–55. Accessed December 16, 2024. https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/706.