1. Prototypes and production rules: A knowledge representation for computer consultations;Aikens,1980
2. Diagnostic and Statistical Manual of Mental Disorders,1980
3. Production rules as a representa- tion for a knowledge-based consultation program;Davis;Artificial Intelligence,1977
4. The art of artificial intelligence: themes and studies of knowledge engineering;Feigenbaum,1977
5. Progress report: a computerized psychopharmacology advisor;Heiser,1978