1. Agents for information gathering;Ambite;IEEE Expert,1997
2. Rules of the Mind;Anderson,1993
3. Special Issue on Problem Solving Methods;Benjamins;International Journal of Human–Computer Studies,1998
4. Knowledge acquisition for knowledge-based systems: notes on the state-of-the-art;Boose;Machine Learning,1989
5. The CommonKADS Library of Expertise Modeling,1994