Saleem, L. M. N., E. A. S. Al-Hyali, and F. H. M. Al-Taei. “Spectral and Theoretical Studies of The Stability Constant of Charge Transfer Complexes of A Number of Schiff Bases With Eu(Fod)3 in Different Solvents”. Science Journal of University of Zakho, vol. 1, no. 1, June 2013, pp. 220-6, https://sjuoz.uoz.edu.krd/index.php/sjuoz/article/view/71.