Kamnuk, Khongdech, Natee Panagant, Sujin Bureerat, and Nantiwat Pholdee. 2023. “Surrogate-Assisted Optimization for Solving the Multi-Objective Refrigeration System Optimization Problem for a 3-Level Refrigeration Plant With Economizer”. Engineering and Applied Science Research 50 (4):291-97. https://ph01.tci-thaijo.org/index.php/easr/article/view/251055.