6Gary HameL The future for strategy: An interview with Gary Hamel[J]. European Management Journal Volume 11. Issue 2. June 1993:150-157.
7Mansour Javidan. Core Competence: What does it mean in Practice? Long Range Planning. Vol. 31. No. 1. pp. 60 to 71. 1998.
8Hamel G. The concept of core competence. In: Hamel G. Heene A. editors. Competence based competition. Chichester: Wiley. 1994.
9G. Stalk. P. Evans and L. E. Shulman. Competing on capabilities: The new rules of corporate strategy[J]. Harvard Business Review.March/April.1992: 57-69.