@inbook { SH:2002,
	title = {Vector and Tensor Visualization},
	booktitle = {Handbook of Computer Aided Geometric Design},
	year = {2002},
	pages = {683-700},
	publisher = {Elsevier},
	organization = {Elsevier},
	address = {Amsterdam},
	author = {Gerik Scheuermann and Hans Hagen},
	editor = {Farin, G. and Hoschek, J. and Kim, M.-S.}
}
