1. Fidelity in the design of instructional simulations;Alessi;J Comput Based Instr,1988
2. The ‘similarity’ factor in retroaction;Robinson;Am J Psychol,1927
3. Psychological considerations in the design of training equipment;Miller,1954
4. Report from the fidelity implementation study group;Gross,1999
5. A handbook of flight simulation fidelity requirements for human factors research;Rehmann,1995