فهرس المقالات Tahereh Pormirjaafari Firoozabadi المقاله 1 - Multiple-layered structure of obelisk-shaped crystalline nano-ZnO prepared by sol–gel route 10.1007/s40094-015-0184-6 Saeideh Jurablu Majid Farahmandjou Tahereh Pormirjaafari Firoozabadi Journal of Theoretical and Applied Physics , العدد 1 , السنة 0 , پاییز 2015