Suttapong, Ketsaraporn, Nopparit Nawason, and Ponpirun Thongorn. “Knowledge Management Strategy from Pre - Retirement Employee to New Generation”. Modern Management Frontier Journal 20, no. 1 (June 30, 2022): 17–27. accessed October 4, 2026. https://so04.tci-thaijo.org/index.php/stou-sms-pr/article/view/253720.