A. H. AL- Haideri, A. M, R. K Itawi, and A. F Hussain. “A Study on the Utilization of Anthracitic Acid As a Reagent for Solvent Extraction of Tellurium Ion (IV)”. Ibn AL-Haitham Journal For Pure and Applied Sciences 19, no. 2 (December 29, 2017): 120–133. Accessed April 4, 2025. https://jih.uobaghdad.edu.iq/index.php/j/article/view/1634.