Journal, Baghdad Science. “Spectroscopic Studies and Thermal Analysis of New Azo Dyes Ligands and Their Complexes With Some Transition of Metal Ions: Abbas Ali Salih Al-Hamdani | Zainab Abd Al-Hadi Hasan”. Baghdad Science Journal 13, no. 3 (December 30, 2018): 0511. Accessed February 27, 2021. https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2938.