@article { ,
	title = {Architectures for Interactive Television Services},
	journal = {e-Minds: International Journal on Human-Computer Interaction, Volume 1, No 1, 2005},
	year = {2006},
	month = {03/2006},
	pages = {23-40},
	type = {article},
	keywords = {interactive contents, Interactive TV, virtual studios},
	isbn = {ISSN: 1691-9613},
	author = {Krzysztof Walczak and Wojciech Cellary}
}
