Adrian Mocan Federico Michele Facca Nikolaos Loutas Vassilios Peristeras Sotirios K. Goudos Konstantinos A. Tarabanis Solving Semantic Interoperability Conflicts in Cross-Border E-Government Services. 1-47 2009 5 Int. J. Semantic Web Inf. Syst. 1 http://www.igi-pub.com/articles/details.asp?ID=34472 db/journals/ijswis/ijswis5.html#MocanFLPGT09