Humadi, Salah Aldin Jassim, Leqaa Adnan Mohammed, and Ekhlas Abdallah Hassan. 2018. “Further Evidence of the Relative Stability Evaluation of Lewis Acid Base Complexes”. Al-Nahrain Journal of Science 17 (4): 86-94. https://mail.anjs.edu.iq/index.php/anjs/article/view/381.