@unpublished{publication-5739,
	author={F{\"o}llmi, Reto and Meister, Urs},
	institution={University of Zurich},
	issn={1424-0459},
	number={No. 115},
	series={Working paper series / Institute for Empirical Research in Economics},
	title={Product-Market Competition in the Water Industry: Voluntarily Nondiscriminatory Pricing},
	year=2002,
}