Wongsaree, C., . C. Panyapinijnugoon, W. Promla, P. Taewrob, R. Kulpakdee, H. Kaoaien, and N. Sritoomma. “A Review of Psychosocial Factors and Organizational Behavior and Performance Excellence Behavior of Head Nurses at an International Private Hospitals”. Journal of The Royal Thai Army Nurses, vol. 23, no. 1, May 2022, pp. 14-22, https://he01.tci-thaijo.org/index.php/JRTAN/article/view/251183.