List of Articles محمد یزدان شناس Article 1 - Nano silica chromic acid/wet SiO2 and NaNO2 as an efficient reagent system for synthesis of azo dyes based on 1-naphthol at room temperature and solvent-free conditions 20.1001.1.22520236.2011.1.2.1.5 Abdolhamid Bamoniri Bi Bi Fatemeh Mirjalili Arash Ghorbani-Choghamarani Mohammad Yazdanshenas Abbas Shayanfar Ahmad Akbari Iranian Journal of Catalysis , Issue 5 , Year , Spring 2011