@article{CSIS_2009_6_2_a3,
     author = {Milan Milanovi\'c and Dragan Ga\v{s}evi\'c and Adrian Giurca and Gerd Wagner and Sergey Lukichev and Vladan Deved\v{z}i\'c},
     title = {Model {Transformations} to {Bridge} {Concrete} and {Abstract} {Syntax} of {Web} {Rule} {Languages}},
     journal = {Computer Science and Information Systems},
     publisher = {mathdoc},
     volume = {6},
     number = {2},
     year = {2009},
     url = {http://geodesic.mathdoc.fr/item/CSIS_2009_6_2_a3/}
}