1. A dynamic model of process and product innovation;Abernathy;Omega,1975
2. A fuzzy logic based trend impact analysis method;Agami;Technol. Forecast. Soc. Chang.,2010
3. Introduction to Machine Learning;Alpaydin,2010
4. Implanting Strategic Management;Ansoff,1984
5. Modern Information Retrieval: The Concepts and Technology Behind Search;Baeza-Yates,2011