@phdthesis{publication-13015,
	author={W{\"u}thrich, Charles Albert},
	editor={Stucki, Peter and Bieri, H.},
	faculty={Faculty of Economics, Business Administration and Information Technology},
	institution={University of Zurich},
	pages=171,
	title={Discrete Lattices as a Model for Computer Graphics: An Evaluation of their Dispositions on the Plane},
	year=1991,
}