Lissanewerk, Adugna, et al. “Prevalence of Age Related Macular Degeneration and Associated Factors at a Tertiary Eye Care Center in Addis Ababa, Ethiopia”. Ethiopian Journal of Public Health and Nutrition (EJPHN), vol. 4, no. 2, Jan. 2021, pp. 118-22, https://ejphn.ephi.gov.et/index.php/ejphn/article/view/83.