Ghali TS, Tomma JH. Synthesis and Characterization of Indazol-3-one and Thioxo Pyrimidines Derivatives from Mono and Twin Chalcones. Iraqi Journal of Science. 2018;58(4C):2265-2277. Accessed January 6, 2026. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/29