%0 Journal Article %A Milan Milanović %A Dragan Gašević %A Adrian Giurca %A Gerd Wagner %A Sergey Lukichev %A Vladan Devedžić %T Model Transformations to Bridge Concrete and Abstract Syntax of Web Rule Languages %J Computer Science and Information Systems %D 2009 %V 6 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CSIS_2009_6_2_a3/ %F CSIS_2009_6_2_a3