@article {Butler-1989-VMB,
	author=		"D. Butler and M. Pendley",
	journal=	"Computers in Physics",
	month=		"September/October",
	number=		"5",
	pages=		"45--51",
	title=		"A Visualization Model Based on the Mathematics of Fiber Bundles",
	volume=		"3",
	year=		"1989",
	theme=		"tech",
	project=	"genetic",
	added-by=	"Christina Kennedy",
	date-added=	"Mon December 15 10:12:58 2003"
}
@article {Butler-1989-VMB-url,
	author=		"D. Butler and M. Pendley",
	journal=	"Computers in Physics",
	month=		"September/October",
	note=		" \url{http://vis.cs.brown.edu/docs/pdf/bib/g/Butler-1989-VMB.pdf.html}{(pdf)} \url{http://vis.cs.brown.edu/results/bibtex/Butler-1989-VMB.bib}{(bibtex: Butler-1989-VMB)}",
	number=		"5",
	pages=		"45--51",
	title=		"A Visualization Model Based on the Mathematics of Fiber Bundles",
	volume=		"3",
	year=		"1989",
	theme=		"tech",
	project=	"genetic",
	added-by=	"Christina Kennedy",
	date-added=	"Mon December 15 10:12:58 2003"
}