Assomadi, S., Wattanakitkrilert, D., Pongthavornkamol, K., & Dumavibhat, C. (2019). Factors Affecting Sleep Quality in Patients with Chronic Heart Failure. Nursing Science Journal of Thailand, 37(2), 43–59. Retrieved from https://he02.tci-thaijo.org/index.php/ns/article/view/192585