فهرست مقالات Khodabakhsh Niknam مقاله 1 - Silica-bonded n-propyldiethylenetriamine sulfamic acid as a recyclable solid acid catalyst for the synthesis of coumarin and biscoumarin derivatives Khodabakhsh Niknam Seyed Ahmad Sajadi Roghayeh Hosseini Mojtaba Baghernejad Iranian Journal of Catalysis , شماره 4 , سال 4 , تابستان 2014
