@conference {536,
	title = {Data Models and Languages for Agent-Based Textual Information Dissemination},
	booktitle = {Proceedings of the 6th International Workshop on Cooperative Information Agents (CIA)},
	year = {2002},
	month = {September},
	publisher = {Springer},
	organization = {Springer},
	address = {Madrid, Spain},
	author = {Manolis Koubarakis and Christos Tryfonopoulos and Paraskevi Raftopoulou and Theodoros Koutris}
}
@conference {572,
	title = {Efficient Agent-Based Dissemination of Textual Information},
	booktitle = {Proceedings of the 2nd Hellenic Conference on Artificial Intelligence (SETN)},
	year = {2002},
	month = {April},
	address = {Thessaloniki, Greece},
	author = {Manolis Koubarakis and Theodoros Koutris and Paraskevi Raftopoulou and Christos Tryfonopoulos}
}
@conference {546,
	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},
	month = {September},
	address = {Rome, Italy},
	author = {Manolis Koubarakis and Theodoros Koutris and Christos Tryfonopoulos and Paraskevi Raftopoulou}
}
