MAKINDE, Oluwole Daniel, and Adetayo Samuel EEGUNJOBI. “Entropy Analysis of a Variable Viscosity MHD Couette Flow Between Two Concentric Pipes With Convective Cooling”. Engineering Transactions 68, no. 4 (July 20, 2020): 317–334. Accessed June 13, 2025. https://et3.ippt.pan.pl/index.php/et/article/view/1104.