@Article{History_State_of_the_Art_and_Challenges_for_Agent_Communication_Languages,
	author = "Yannis K Labrou and Tim Finin",
	title = "{History, State of the Art and Challenges for Agent Communication Languages}",
	month = "January",
	year = "2000",
	journal = "Informatik/Informatique",
	publisher = "Swiss Federation of Information Processing Societies",
}