5Rajan R, Zingales L. Power in a theory of the firm[J]. Q J of Economics, 1998,112(2): 387-432.
6Grossman Stanford, Oliver Hart. The costs and the benefits of ownership: A theory of vertical and lateral integration[J]. Journal of political economy,1986,XCIV:691-719.
7Hart Oliver, John Moore. Property rights and the nature of the firm[J]. Journal of Political Economy, 1990, XCVIII: 1119-1158.