1. Multinomial logic analysis of injury severity in US underground bituminous coal mines;Bennett;Accident Analysis and Prevention,1986
2. Object-Oriented Analysis;Coad,1991
3. UML Distilled: A Brief Guide to the Standard Object Modeling Language;Fowler,2007
4. Expert Systems: Principles and Programming;Giarratano,2004
5. Intelligent Hybrid Systems;Goonatilake,1995