Li, Z. (2023) “Study on S-shaped region of pump turbine based on Omega vortex analysis method and entropy production theory”, International Journal of Agricultural and Biological Engineering, 16(3), pp. 102–109. Available at: https://ijabe.migration.pkpps06.publicknowledgeproject.org/index.php/ijabe/article/view/7831 (Accessed: 26 February 2026).