فهرس المقالات Ewa Daniela Raczyńska المقاله 1 - Change of the tautomeric preference for radical cation of pyruvic acid. DFT studies in the gas phase Ewa Daniela Raczyńska Malgorzta Hallmann Kinga Duczmal Journal of the Iranian Chemical Research , العدد 5 , السنة 1 , زمستان 2008