Burgelman, R. A. and L. R. Sayles (1986) Inside Corporate Innovation: Strategy, Structure, and Managerial Skills, New York: Free Press.
Christensen, C. M.(1997) The Innovator’s Dilemma, Boston: Harvard Business School Press.
Clark, K. B. and T. Fujimoto (1991) Product Development Performance: Strategy, Organization, and Management in the World Auto Industry, Boston: Harvard Business School Press.