فهرس المقالات Seyed Ahmad Mohajeri المقاله 1 - A simple and green approach for the synthesis of substituted dihydro-2-oxypyrroles catalyzed by nano-Fe3O4@SiO2/SnCl4 superparamagnetic nanoparticles Bi Bi Fatemeh Mirjalili Reza Araqi Seyed Ahmad Mohajeri Iranian Journal of Catalysis , العدد 1 , السنة 9 , زمستان 2019