فهرس المقالات Maryam Barazandehdoust المقاله 1 - A Novel Cobalt Organic-Inorganic Hybrid Magnetic Nanocatalyst for Convenient Four-Component Synthesis of 3,4-Dihydropyridones 10.30495/ijc.2022.1959315.1938 Maryam Barazandehdoust Manouchehr Mamaghani Hassan Kefayati Iranian Journal of Catalysis , العدد 5 , السنة 12 , پاییز 2022