فهرست مقالات رضا قلاوند مقاله 1 - A novel and eco-friendly o-phenylendiamine stabilized on silica-coated magnetic nanocatalyst for the synthesis of indenoquinoline derivatives under ultrasonic-assisted solvent-free conditions Ali Maleki Reza Ghalavand Razieh Firouzi-Haji Iranian Journal of Catalysis , شماره 4 , سال 8 , تابستان 2018