1. Towards a taxonomy of problem solving types;Chandrasekaran;AI Magazine,1983
2. Expert systems: matching techniques to tasks;Chandrasekaran,1983
3. Conceptual representation of medical knowledge for diagnosis by computer: MDX and related systems;Chandrasekaran,1983
4. Mental models of physical mechanisms and their acquisition;DeKleer,1981
5. Knowledge organization and distribution for medical diagnosis;Gomez;IEEE Transactions on Systems, Man, and Cybernetics,1981