He S, Li J, Guan R, Wang Z, Gong L, Zhang T, et al. A hybrid PSO-LSSVM framework for enhanced intelligent recognition of Vapor-Liquid Two-Phase flow patterns in geothermal production wellbores. COMPES [Internet]. 2025 Sep. 13 [cited 2026 Apr. 25];2(3):98-110. Available from: https://compes.yandypress.com/index.php/3007-5602/article/view/58