1. Reconstruction Agency. 2012. Road to recovery. Government of Japan, Tokyo.
2. Transportation operations following the 1989 Loma Prieta earthquake;Ardekani;Transportation Quarterly,1992
3. Urban Transport Planning: Theory and Practice: London;Black,1981
4. Black, J., Cheng, Y., 1993. Dynamics of urban spatial structure and trip distribution model calibration. In: Selected Proceedings of the Sixth World Conference on Transport Research., Lyon ‘92, Volume II Demand, Traffic and Network Modeling, L’imprimerie Chirat, St-Just-La-Perdue, pp. 913–924.
5. A statistical evaluation of the accuracy of a family of gravity models;Black;Proceedings of the Institution of Civil Engineers,1975