· Paper Publications
- Study on vehicle routing problem with travel time coefficients,Liang,xin-chao,Zhangyang.Conference, ICCLTP, ChenDu,2007,10
- Research on dynamic stochastic shortest path Problem,Pan,fan-lu,Zhangyang.Conference, ICLEM, ChenDu,2009,10
- Comparisons for ideal and instantaneous dynamic user-optimal assignment models,Zhangyang.Conference, ICLEM, ChenDu,2009,10