@InProceedings{CoregridWorkshop2007,
      AUTHOR = {Isaiadis, Stavros and Getov, Vladimir},
      TITLE = {Dynamic Service Aggregation in Heterogeneous Grids},
      YEAR = {2007},
      MONTH = {June},
      BOOKTITLE = {CoreGRID Workshop 2007},
      NUMBER = {TR-0080},
      EDITOR = {Danelutto, Marco and Fragopoulou, Paraskevi and Getov, Vladimir},
      INSTITUTION = {Institute on Grid Systems, Tools and Environments, Institute on Programming Model, Institute on Architectural Issues, CoreGRID - Network of Excellence},
      KEYWORDS = {WP7}
}