1. Wheel wear predictions for tangent track running;Fries,1986
2. British Rail Research Report MR VDY 1;Scott;VAMPIRE users manual,1989
3. A comparison of two theoretical methods of calculating the contact area between measured railway wheelsets and track;Gostling;British Rail Research Report TM DA 31,1981
4. Interpretation of wheel/rail wear numbers;McEwen;British Rail Research Report TM VDY 4,1986