Mohsen T. Preparation and spectral diagnosis of an AZO derived from 4-Amino Acetophenon and its complex preparation with Ferrous. JES [Internet]. 2008 Dec. 1 [cited 2025 Sep. 10];21(4):1-11. Available from: https://edusj.uomosul.edu.iq/index.php/edusj/article/view/42398