1. C.K. Prahalad and G. Hamel, “The Core Competence of the Corporation. Harvard Business Review” (Newbury Park, CA: Sage, 1990), pp. 79–91.
2. G. Stalk, P. Evans, and L. Shulman, “Competing on Capabilities: The New Rules of Corporate Strategy” (Harvard Business Review, 1992).
3. Exploiting the core competences of your organization
4. R.E. Boyatzis “The Competent Manager: A Model for Effective Performance” (John Wiley and Sons, Inc., New York., 1982)
5. H. Schroder “Managerial Competence: The Key to Excellence” (Dubuque: Kendall Hunt, 1989).