1. The computer as a tutorial laboratory: the Stanford BIP Project;Barr;International Journal of Man-Machine Studies,1976
2. GUS, a frame-driven dialog system;Bobrow;Artificial Intelligence,1977
3. Uses of AI and advanced computer technology in education;Brown,1977
4. Reactive learning environment for computer-aided electronics instruction;Brown,1976
5. Steps toward a theoretic foundation for complex, knowledge-based CAI;Brown,1975