@conference {juda06, title = {The Sequential Auction Problem on eBay: An Empirical Analysis and a Solution}, booktitle = {Proc. 7th ACM Conf. on Electronic Commerce (EC{\textquoteright}06)}, year = {2006}, pages = {180{\textendash}189}, url = {http://econcs.seas.harvard.edu/files/econcs/files/seqaucebay.pdf}, author = {Adam I. Juda and David C. Parkes} }