Ayat Ahmed shukran, and lekaa Hussein Khdaim. “Theoretical Study of Folic Acid and Derivatives Conjugated With Thymine through Density Functional Theory”. Journal of Kufa for Chemical Sciences 3, no. 3 (November 1, 2024): 57–67. Accessed June 23, 2026. https://journal.uokufa.edu.iq/index.php/jkcs/article/view/15575.