smail, Harem Othman, Sat Sarkawt Jamal, and Sara Ahmed Nuraddin. 2024. “Effect of Sewage Wastewater on the Mitotic Index of the Root Tips of Allium Cepa in Koya City /Kurdistan Region of Iraq”. Journal of Experimental and Molecular Biology 25 (3). Iasi, RO:133-40. https://doi.org/10.47743/jemb-2024-187.