Solving the single machine total weighted tardiness problem using bat-inspired algorithm. - Wanatchapong Kongkaew (IEEM, 2015)

A Fuzzy Goal Programming Approach for Production Planning in Packaging Industry. - Nitidetch Koohathongsumrit; Wasana Chankham; Akkaranan Pongsathornwiwat; Wanatchapong Kongkaew (IUKM (2), 2025)

A hybrid CORELAP-association rules and fuzzy AHP framework for plant layout optimization in the para rubber plywood industry. - Duligar Saisud; Wanatchapong Kongkaew (Expert Syst. Appl., 2026)