Al-Khafaji, Yahya F., and Thamer A.A.M. Alalwani. “New Complexes Of Vanadium And Tungsten With 4-Aminoantipyrine Derivative Synthesis And Spectral Properties”. Journal of Kufa for Chemical Sciences 4, no. 1 (May 29, 2025): 406–416. Accessed June 2, 2026. https://journal.uokufa.edu.iq/index.php/jkcs/article/view/18344.