TESFAYE, Meron; THOMPSON, Emmanuel; SOFO, Seidu. Knowledge and Perceived Importance of Oral Health: A Case Study of Addis Ababa, Ethiopia. Canadian Journal of Educational and Social Studies, [S. l.], v. 5, n. 5, p. 161–171, 2025. DOI: 10.53103/cjess.v5i5.412. Disponível em: https://www.cjess.ca/index.php/home/article/view/412. Acesso em: 3 oct. 2025.