Musa, Taghreed M., 		A.Al-jibouri, Mahmoud Najim, AND 		Abbas, Bayader Fadhil.
" Synthesis, Characterization and Thermal Study of Some Transition Metal Complexes Derived from Quinoxaline-2,3-Dione" <em>Ibn AL- Haitham Journal For Pure and Applied Sciences</em> [Online], (24 April 2018)