%0 Journal Article %T Fe(HSO4)3: An efficient, heterogeneous and reusable catalyst for the synthesis of 14-aryl- or alkyl-14H-dibenzo[a,j]xanthenes %A Eshghi, Hossein %A Bakavoli, Mehdi %A MORADI, HASSANALI %J Chinese Chemical Letters %@ 1001-8417 %D 2008