@conference { IoNa99c,
	title = {Self-localization in the {R}obo{C}up environment},
	booktitle = {RoboCup99},
	year = {1999},
	pages = {318{\textendash}330},
	publisher = {SV},
	organization = {SV},
	author = {L. Iocchi and D. Nardi}
}
