1. V. Conitzer, T. Sandholm, Complexity results about Nash equilibria, in: Internat. Joint Conf. on Artificial Intelligence, 2003
2. Nash and correlated equilibria: Some complexity considerations;Gilboa;Games Econom. Behav.,1989
3. Equilibrium points in bimatrix games;Lemke;J. Soc. Industr. Appl. Math.,1964
4. R.J. Lipton, E. Markakis, A. Mehta, Playing large games using simple strategies, in: ACM Conf. Electronic Commerce, 2003, pp. 36–41
5. A. McLennan, R. Tourky, From Lemke–Howson to Kakutani, Working Paper, Department of Economics, University of Minnesota, 2004