@unpublished{publication-5326,
	author={Blavatskyy, Pavlo R and K{\"o}hler, Wolfgang R},
	institution={University of Zurich},
	issn={1424-0459},
	number={No. 422},
	series={Working paper series / Institute for Empirical Research in Economics},
	title={Lottery pricing under time pressure},
	year=2009,
}