By Du Jun   Alhajj Reda   Barker Ken   in Journal of Intelligent Information Systems

ISSN:0925-9902|26|2|167-183

Springer Publishing Company ‎(2006)‎

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By Rahman Rashedur M.   Barker Ken   Alhajj Reda   in International Journal of Grid and Utility Computing

ISSN:1741-847X|1|2|121-133

Inderscience Publishers‎(2008)‎

Access to resources Favorite 8.699902