Al-Yassiri, Muntadar Abd Al-Barri Hussain, and Muthana Shanshal. “Reaction Pathways and Transition States of the C-C and C-H Bond Cleavage in the Aromatic Pyrene Molecule - A Density Functional Study”. European Journal of Chemistry 6, no. 3 (September 30, 2015): 261–269. Accessed December 26, 2024. https://eurjchem.com/index.php/eurjchem/article/view/1239.