@phdthesis {Portela-1997-ICV,
	author=		"Luis M. Portela",
	month=		"November",
	school=		"Stanford University",
	title=		"Identification and Characterization of Vortices in the Turbulent Boundary Layer. Volume I",
	year=		"1997",
	theme=		"natural",
	project=	"",
	added-by=	"Daniel Acevedo",
	date-added=	"Thu January 15 16:35:38 2004"
}
@phdthesis {Portela-1997-ICV-url,
	author=		"Luis M. Portela",
	month=		"November",
	note=		" \url{http://vis.cs.brown.edu/docs/pdf/bib/g/Portela-1997-ICV.pdf.html}{(pdf)} \url{http://vis.cs.brown.edu/results/bibtex/Portela-1997-ICV.bib}{(bibtex: Portela-1997-ICV)}",
	school=		"Stanford University",
	title=		"Identification and Characterization of Vortices in the Turbulent Boundary Layer. Volume I",
	year=		"1997",
	theme=		"natural",
	project=	"",
	added-by=	"Daniel Acevedo",
	date-added=	"Thu January 15 16:35:38 2004"
}