@article{Barron2004,
	title = {Information precision, transaction costs, and trading volume},
	author = {Orie E. Barron and Jonathan M. Karpoff},
	journal = {Journal of Banking \& Finance},
	month = {Jun},
	number = {6},
	pages = {1207--1223},
	url = {http://www.sciencedirect.com/science/article/B6VCY-4909GJ7-1/1/a6ce36692c648e540f23dd7c4c900226},
	volume = {28},
	year = {2004},
	biburl = {http://www.bibsonomy.org/bibtex/2156d659b5729e799256040b2e8c60951/smicha},
	description = {Journal of Banking & Finance},
	keywords = {Information precision }
}