فهرست مقالات Saeid khodabakhshi مقاله 1 - Silica gel: A very cheap, reusable, and efficient catalyst for green preparation of some bis-4-hydroxycoumarin on water Saeed Khodabakhshi Mojtaba Baghernejad Iranian Journal of Catalysis , شماره 2 , سال 3 , بهار 2013 مقاله 2 - Modified Biginelli condensation by molybdate sulfuric acid as a powerful and reusable catalyst Aigin Bashti Bahador Karami Saeed Khodabakhshi Iranian Journal of Catalysis , شماره 5 , سال 4 , پاییز 2014