@misc {Lindemann-2001-TRC,
	author=		"Lindemann-vonTrzebiatowski and Munch",
	title=		"The Role Concept for Agents in MultiAgent Systems",
	year=		"2001",
	theme=		"",
	project=	"",
	added-by=	"Christina Kennedy",
	date-added=	"Wed October 1 23:26:13 2003"
}
@misc {Lindemann-2001-TRC-url,
	author=		"Lindemann-vonTrzebiatowski and Munch",
	note=		" \url{http://www.cs.brown.edu/research/vis/docs/pdf/bib/Lindemann-2001-TRC.pdf}{(pdf)} \url{http://www.cs.brown.edu/research/vis/results/bibtex/Lindemann-2001-TRC.bib}{(bibtex: Lindemann-2001-TRC)}",
	title=		"The Role Concept for Agents in MultiAgent Systems",
	year=		"2001",
	theme=		"",
	project=	"",
	added-by=	"Christina Kennedy",
	date-added=	"Wed October 1 23:26:13 2003"
}