“Risk Factors of Pneumonia in Children under Five in Lewoleba Hospital, East Nusa Tenggara, Indonesia”. Journal of Epidemiology and Public Health 5, no. 2 (April 16, 2020): 218–226. Accessed November 4, 2025. https://jepublichealth.com/index.php/jepublichealth/article/view/298.