@INPROCEEDINGS{ecdl02-KKTR,
  AUTHOR    = {Manolis Koubarakis and Theodoros Koutris and Christos Tryfonopoulos and Paraskevi Raftopoulou},
  TITLE     = "{Information Alert in Distributed Digital Libraries: The Models, Languages, and Architecture of DIAS}",
  BOOKTITLE = "{Proceedings of the 6th European Conference on Research and Advanced Technology for Digital Libraries (ECDL)}",
  YEAR      = {2002},
  PAGES     = {527--542},
  MONTH     = {September},
  ADDRESS   = "{Rome, Italy}",
}