Srikong, P., and N. Ua-Kit. “Selected Factors Related to Self-Management on Dietary Control Among Heart Failure Patients in Lower Northeast Region”. Kuakarun Journal of Nursing, vol. 18, no. 1, Jan. 2013, pp. 52-66, https://he01.tci-thaijo.org/index.php/kcn/article/view/4089.