Kruachottikul, S., & Oatme, S. (2020). The Effects of Using Role -Playing to Self- Efficiency in Maternal-Child Nursing and Midwifery I Student Nurses of Saint Louis College. Journal of Health and Health Management, 6(2), 28–39. Retrieved from https://he01.tci-thaijo.org/index.php/slc/article/view/243977