List of Articles Pyrene 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 - An Ab initio Investigation of Pyrene Electronic Structure M. Monajjemi R. Zhiani H. H. Haeri F. Mollaamin