1. Problems of the American Economy : an Economist's View, The collected scientific Papers of PaA;Samuelson,1966
2. Independent Production Rule System for Consultation Programs;van Melie,1979
3. A Short Survey of Expert Systems in UK business;D'Ayapayeft;R&D Management,1985
4. Bridging the generation gap: Expert systems as part of large Scale computer systems;Archibald;R&D Management,1985
5. Events and Economic Forecasting Models;Fontela;Futures,1974