ชัยชนะ จ. and ประจุศิลป ก. (2019) “A Study of Professional Nurse Roles in Sub-District Health Promotion Hospital”, Journal of The Royal Thai Army Nurses, 19, pp. 193–202. available at: https://he01.tci-thaijo.org/index.php/JRTAN/article/view/164695 (accessed: 6 December 2025).