فهرس المقالات Jaleh Atashrooz المقاله 1 - Nano-[SiO2@R-Im-SO3H][CF3COO]: an effectual catalyst for the production of bis-coumarins and N,N′-alkylidene bisamides 10.30495/ijc.2022.689835 Jaleh Atashrooz Abdolkarim Zare Iranian Journal of Catalysis , العدد 2 , السنة 12 , بهار 2022