1. L. M. Ausubel, An efficient ascending-bid auction for multiple objects, working paper, University of Maryland, 1997.
2. L. M. Ausubel, and, P. C. Cramton, Demand reduction and inefficiency in mult-unit auctions, working paper, University of Maryland, 1995.
3. Auctions of heterogeneous objects;Bikhchandani;Games Econ. Behav.,1999
4. Competitive equilibrium in an exchange economy with indivisibilities;Bikhchandani;J. Econ. Theory,1997
5. S. Bikhchandani, and, J. M. Ostroy, The package assignment model, working paper, UCLA, 2001. (First version June 1997)