فهرست مقالات Zhongqiang Zhou مقاله 1 - [Et3NH][HSO4] catalyzed one-pot synthesis of 14-aryl-14H-dibenzo[a,j] xanthenes under solvent-free conditions Zhongqiang Zhou Xiaocui Deng Xiaoyun Hu Iranian Journal of Catalysis , شماره 5 , سال 3 , پاییز 2013