Basheer Mahmood, Rayan, and Zaheda Ahmed Najim. “Finding the Relationship Between the Biological Dagradtion Rate Constants and Some of the Calculated Physical Properties of a Number of Carcinogenic Poly Aromatic Hydrocarbons”. Journal of Education and Science (JES) 28, no. 3 (September 1, 2019): 17–29. Accessed August 6, 2025. https://ojs.uomosul.edu.iq/index.php/edusj/article/view/23366.