M. Alhamando, et.al, Maysoon. “Anti Bacterial Activity of Cinnamomum Zeylanicum and Capsicum Annunm Extracts Against Escherichia Coli and Salmonella Typhi .”. Al-Qadisiyah Journal of Pure Science 20, no. 1 (July 11, 2017): 50-57. Accessed January 18, 2026. https://journalsc.qu.edu.iq.51-77-64-103.cpanel.site/index.php/JOPS/article/view/81.