9Stigle G, Friedman C. The Literature of Economics, The Case of Berle and Means[ J]. Journal of law and Econom- ics, 1983(26) :237 -268.
10Jaskiewicz Peter, Klein Sabine. The Impact of Goal A- lignment on Board Composition and Board Size in Family Businesses [ J ]. Journal of Business Research, 2007 (10) :1080 - 1089.