(1)
Al-Said, M. S.; El-Gazzar, M. G.; Ghorab, M. M. In-Vitro Cytotoxic and Radiosensitizing Evaluation of Novel 2-Pyridone, Isoquinoline, Chromene and Chromenopyridone Derivatives. Eur. J. Chem. 2012, 3, 228-234.