Dawood, A. A., Mohammed, S. R., & Mahmoud, M. (2020). Synthesis, Identification and Biological Activity of New Heterocyclic Compounds from Reaction of New Schiff-Bases with Phathalic Anhydride. Science Journal of University of Zakho, 8(1), 12–18. https://doi.org/10.25271/sjuoz.2020.8.1.641