Al-Thib, Anwar T M, Nisreen K M Al-Alwi, and Ali S Eliwe. “Spectroscopic and Thermodynamic Studies of Charge- Transfer Complexes Formation Between Cytosine, Uracil and Thymine With Electronic Accepters”. Al-Nahrain Journal of Science 16, no. 2 (June 1, 2013): 37–45. Accessed May 22, 2026. https://anjs.edu.iq/index.php/anjs/article/view/663.