Bruno Codenotti Benton McCune Sriram V. Pemmaraju Rajiv Raman Kasturi R. Varadarajan An Experimental Study of Different Approaches to Solve the Market Equilibrium Problem. 167-179 2005 conf/alenex/2005 ALENEX/ANALCO http://www.siam.org/meetings/alenex05/papers/15bcodenotti.pdf db/conf/alenex/alenex2005.html#CodenottiMPRV05