Alhassani, Ansam, Abdulkadir A. Alnakshbandi, and Marwan S. Al-Nimer. 2020. “The Effect of Ultraviolet-B Irradiation on the Photodegradation of Ciprofloxacin and Norfloxacin As Inhibitors of Bacterial DNA Replication and Cell Division in Urea Medium”. Cellular and Molecular Biology 66 (7):51-55. https://doi.org/10.14715/cmb/2020.66.7.9.