1. Bell, J., 2006. Interpretation of simulation for model based design analysis of engineered systems, PhD thesis, University of Wales Aberystwyth, jpb@aber.ac.uk.
2. Bell, J., Snooke, N.A., 2004. Describing system functions that depend on intermittent and sequential behaviour, in: Proceedings 18th International Workshop on Qualitative Reasoning, QR2004. pp. 51–57.
3. A language for functional interpretation of model based simulation;Bell;Advanced Engineering Informatics,2007
4. Strategies for On-Board Diagnostics of Dynamic Automotive Systems Using Qualitative Models;Cascio,1999
5. Function in device representation;Chandrasekaran;Engineering with Computers,2000