Nawakaning ร. ., Cheleng น., Salae ฮ. ., Pengmak ท. ., Niltaya ท. ., and Tongnuang พ. . “3E 2S Health Behaviors of the Elderly in Narathiwat Province under the Coronavirus 2019 Pandemic”. Nursing Journal of The Ministry of Public Health, vol. 31, no. 2, Aug. 2021, pp. 68-80, https://he02.tci-thaijo.org/index.php/tnaph/article/view/252569.