7Markides, Constantinos. Strategic Innovation in Established Companies[J]. Sloan Management Review, Spring 98, Vol.39, pp31-42.
8Prahalad, C.K. and Hamel, G. Strategy as a Field of Study: Why Search for a New Paradigm?[J]. Strategic Management Journal, Vol.15, No.2, 1994, pp5-16.
9Ansoff, H.I. Corporate Strategy[M]. McGraw-Hill, New York,NY, 1965.
10Porter, M. E. Competitive Strategy[M]. The Free Press, New York, NY, 1980.