A. Al-Qassar I, ابراهيم, M. Al- Daher A-G, عبد. Synthesis and Characterization of Mn(II), Co(II), Ni(II),Cu(II), Zn(II) and Cd(II) Complexes with Thiophene -2- CarboxylicAcid Hydrazide. RSCI [Internet]. 2025 Jun. 24 [cited 2025 Aug. 10];22(5):108-1. Available from: https://ojs.uomosul.edu.iq/index.php/rsci/article/view/13049