Embaby, M.H., and A. Verba. “Theoretical and Experimental Studies of the Developing Turbulent Non-Newtonian Flow in a Pipe”. Engineering Transactions 30, no. 2 (June 30, 1982): 283–295. Accessed July 14, 2025. https://et.ippt.pan.pl/index.php/et/article/view/1980.