Abeed, Shatha A. “Epidemiological Study of Epidemics of the Measles in Al – Najaf City for the Period from 1/4/2008 to 1/8/2009”. Al-Qadisiyah Journal of Pure Science 19, no. 1 (July 20, 2017): 1-7. Accessed January 23, 2026. https://journalsc.qu.edu.iq/index.php/JOPS/article/view/172.