@article{Economides1984,
	title = {The principle of minimum differentiation revisited},
	author = {Nicholas Economides},
	journal = {European Economic Review},
	month = {Apr},
	number = {3},
	pages = {345--368},
	url = {http://www.sciencedirect.com/science/article/B6V64-45CX0B7-6Y/1/09d8524dfca4de11fe29af771079774f},
	volume = {24},
	year = {1984},
	biburl = {http://www.bibsonomy.org/bibtex/2b3dda1679ee70bd7c2c7b7901ab06058/smicha},
	keywords = {imported }
}