List of Articles PAH Open Access Article Abstract Page Full-Text 1 - DFT Study of NMR Shielding Tensors and Thermodynamic Properties on Pyrene and its Derivatives R. Zhiani M. Anary Abbasinejad M. Tabatabaee F. Mollaamin Open Access Article Abstract Page Full-Text 2 - Theoretical Study of Acenaphthylene and its Derivatives R. Zhisni M. Manajjem Open Access Article Abstract Page Full-Text 3 - DFT Study of Phenanthrene adsorption on a BN Nano-Ring Mehrnoosh Khaleghian Fatemeh Azarakhshi Masoome Sheikhi