Onyenze, U., and O. Ifeanyi Edozie. “Synthesis, Spectroscopic Characterization and Antibactrial Activities of Co(II) Complex of Ofloxacin Drug Mixed With Ascorbic Acid As a Secondary Ligand”. BioScientific Review, Vol. 3, no. 3, Sept. 2021, pp. 1-12, doi:10.32350/BSR.0303.01.