MITIKU, K. .; KEGNE, . W. . Measles outbreak investigation in west Hararghie zone of Oromia region , Ethiopia ,2007. Ethiopian Journal of Pediatrics and Child Health, [S. l.], v. 7, n. 1, 2011. Disponível em: https://www.ejpch.net/index.php/ejpch/article/view/56. Acesso em: 1 may. 2024.