@article{Burgess2006,
	title = {The optimal size of choice sets in choice experiments},
	author = {Leonie Burgess and Deborah J. Street},
	journal = {Statistics},
	number = {6},
	pages = {507--515},
	publisher = {Taylor \& Francis},
	url = {http://www.informaworld.com/10.1080/02331880601013841},
	volume = {40},
	year = {2006},
	biburl = {http://www.bibsonomy.org/bibtex/2a39f8bfa198f090ac2596e6f54b443c1/smicha},
	issn = {0233-1888},
	keywords = {imported }
}