“Synthesis and Crystal Structure of Two Copper (II) Carboxylate Complexes With Ethelyenediamine”. Journal of Zankoy Sulaimani 24, no. 2 (December 20, 2022): 12–20. Accessed September 30, 2023. https://jzs.univsul.edu.iq/index.php/jzs/article/view/jzs-10877.