Kasemset, C. ., P. Fongsamootr, and T. Opassuwan. “Cultivating efficiency in human resource management: The integration of Lean concept and IT solutions for operational enhancement”. Engineering and Applied Science Research, vol. 51, no. 4, June 2024, pp. 442-51, https://ph01.tci-thaijo.org/index.php/easr/article/view/255279.