LI, Zhenggui; ZENG, Hongji; WANG, Kun; PENG, Xiaodong; YAN, Shengnan; ZHAO, Qin. 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, [S. l.], v. 16, n. 3, p. 102–109, 2023. Disponível em: https://www.ijabe.migration.pkpps06.publicknowledgeproject.org/index.php/ijabe/article/view/7831. Acesso em: 26 feb. 2026.