8Amit, R., Brander, J. and Zott, C., 1998, Why do venture capital firms exist? Theory and Canadianevidence. Journal of Business Venturing, 13, 441 -466.
9Barney, J. B., 1991, Finn resources and sustained competitive advantage. Journal of Management, 17, 99 - 120.
10Barnhart, S. W., Marr, M. W., Rosenstein, S., 1994, Firm performance and board composition: somenew evidence. Managerial and Decision Economics, 15, 329 -340.