Aree, P., S. . Choeichit, B. . Heebngern, and P. . Sornmayura. “Factors Related to Caring Behaviors Among Caregivers of Children With Pneumonia at Hospitals of Zone 5 Underthe Ministry of Public Health”. NU Journal of Nursing and Health Sciences, vol. 13, no. 4, Dec. 2019, pp. 150-64, https://he01.tci-thaijo.org/index.php/NurseNu/article/view/217555.