Booranarak, S., S. Kunlaka, M. Yeujaiyen, and J. Kansri. “Development of ‘Self-learning Package: Basic Knowledge of Mental Health and Psychiatric Nursing’ for Nursing Students”. Nursing Journal of The Ministry of Public Health, vol. 30, no. 1, Apr. 2020, pp. 94-106, https://he02.tci-thaijo.org/index.php/tnaph/article/view/241495.