กิ่งสวัสดิ์ ก., and ดวงจินดา อ. “Quality of Life of Undergraduate Students During the Epidemic of Coronavirus Disease 2019 (COVID-19)”. Journal of Health Science of Thailand, vol. 32, no. 3, June 2023, pp. 393-9, https://thaidj.org/index.php/JHS/article/view/14219.