1. Art & Auction 1997, April Binoche gets tangled in the net 64
2. An exploratory study of the emerging role of electronic intermediaries;Bailey;International Journal of Electronic Commerce,1997
3. Beam , C.M. 1999 Auctioning and bidding in electronic commerce: The online auction Ph.D. thesis University of California
4. Buxmann , P. Gebauer , J. 1998 Internet based intermediaries: The case of the real estate market http://haas.berkeley.edu/~gebauer/publications/ecis98-buxmann-gebauer.pdf