Konartorn, D., P. Chaiwong, C. Kitisri, R. Nokham, K. Phetcharat, P. Boonprasert, and N. Weerawan. “The Development and Basic Properties Evaluation of Heart Medi Box Alert: Innovation for Medication Taking Support for Elderly with Cardiovascular Disease”. Journal of Research in Nursing-Midwifery and Health Sciences, vol. 43, no. 1, Apr. 2023, pp. 118-32, https://he02.tci-thaijo.org/index.php/nur-psu/article/view/260040.