1. Gas Treating with Chemical Solvents;Astarita,1983
2. An Integrated Approach to Knowledge-based Systems Development: the Object Oriented Knowledge Engineering Methodology;Chan,1994
3. Knowledge Acquisition by Conceptual Modelling;Chan;Applied Mathematics Letters Journal,1992
4. Expert System for Solvent Selection of CO2 Removal Processes;Chan;Expert Systems with Applications Journal,1995
5. Object-Oriented Software Engineering;Jacobson,1992