4Manne Henry G. Mergers and the Market for Corporate Con- trol [ J ].Journal of Political Economy, 1965,73 ( 2 ) : 110-120.
5Stephen W. Salant, Shehhm Switzer, Robert J. Reynolds. Losses From Horizontal Merger: The effects of all exogenous change in industry structure on CournotINash equilibriunl [J].The Quarterly Journal of Economics, 1983, 98 (2) : 185-199.