@inproceedings {Hanson-1995-SPW,
	author=		"Andrew Hanson and Hui Ma",
	booktitle=	"Proceedings of Visualization '95",
	pages=		"126-133",
	publisher=	"IEEE Computer Society Press",
	title=		"Space Walking",
	year=		"1995",
	theme=		"",
	project=	"",
	added-by=	"Christina Kennedy",
	date-added=	"Tue October 14 12:29:39 2003"
}
@inproceedings {Hanson-1995-SPW-url,
	author=		"Andrew Hanson and Hui Ma",
	booktitle=	"Proceedings of Visualization '95",
	note=		" \url{http://vis.cs.brown.edu/results/bibtex/Hanson-1995-SPW.bib}{(bibtex: Hanson-1995-SPW)}",
	pages=		"126-133",
	publisher=	"IEEE Computer Society Press",
	title=		"Space Walking",
	year=		"1995",
	theme=		"",
	project=	"",
	added-by=	"Christina Kennedy",
	date-added=	"Tue October 14 12:29:39 2003"
}