Suwannakeeree, W., S. Suwannaosod, R. Chairat, O. Chaiem, and T. Tongsaard. “Exploring 21stCentury Learning Skills of Nursing Students, Naresuan University”. NU Journal of Nursing and Health Sciences, vol. 13, no. 1, May 2019, pp. 89-98, https://he01.tci-thaijo.org/index.php/NurseNu/article/view/189240.