Using MENTOR to teach systems thinking and OR methodology to first-year students in New Zealand. - H. G. Daellenbach; Nicola Ward Petty (J. Oper. Res. Soc., 2000)

Rogo, a TSP-based Paper Puzzle: Optimization Approaches. - Shane Dye; Nicola Ward Petty (J. Inf. Process., 2012)