Phasansinthuwong, Aree, Laddawan Someran, Nopphong Kerdngern, and Jamnean Joungtrakul. “Study of Problems and Solutions in Human Resource Management in Thailand in 21st Century: A non-systematic literature review method”. Journal of Humanities and Social Sciences Thonburi University 18, no. 3 (September 9, 2024): 178–192. accessed August 26, 2026. https://so03.tci-thaijo.org/index.php/trujournal/article/view/275194.