Unsiam, P., K. Songnuy, and W. Keawkongthum. “Development of Clinical Nursing Practice Guideline (CNPG) in Prevention of Bronchopulmonary Dysplasia among Premature Infants with Low Birth Weight, Phatthalung Hospital”. Journal of Health Sciences and Pedagogy, vol. 2, no. 2, June 2022, pp. 1-18, https://he02.tci-thaijo.org/index.php/JHSP/article/view/257388.