فهرس المقالات Bhagwat Uphade المقاله 1 - CdO nanoparticles as an efficient, mild and recyclable catalyst for the synthesis of 2-aryl benzoxazole derivatives by grinding method Ashok Borhade Bhagwat Uphade Iranian Journal of Catalysis , العدد 4 , السنة 6 , تابستان 2016