Tantiyasawasdikul, J., S. Kaewkot, T. Pawong, S. Duangmun, W. Pimta, J. Paritawa, S. Panjinda, and M. Krairiksh. “Study of Strategic Leadership Characteristics among Unofficial Time Nurse Supervisors in Nursing Service Departments, Srinagarin Hospital, Faculty of Medicine, Khon Kean University”. Srinagarind Medical Journal, vol. 38, no. 3, June 2023, pp. 303-10, https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/257032.