Hamdan, Israa Abd Al-Hasan, and Jumbad H. Tomma. 2024. “Synthesis, Characterization and Antimicrobial Evaluation for New Esters Derivatives Containing Two 1, 3, 4-Oxadiazole Units”. Iraqi Journal of Science 65 (4): 1800-1812. https://doi.org/10.24996/ijs.2024.65.4.2.