Integrating group Delphi, fuzzy logic and expert systems for marketing strategy development: the hybridisation and its effectiveness
Li, Shuliang, Davies, B.J., Edwards, J.S., Kinman, R. and Duan, Y. 2002. Integrating group Delphi, fuzzy logic and expert systems for marketing strategy development: the hybridisation and its effectiveness. Marketing Intelligence & Planning. 20 (5), pp. 273-284. https://doi.org/10.1108/02634500210441521