Lai, Yung-ChengYung-ChengLaiShih, Mei-ChengMei-ChengShih2013-01-302018-07-092013-01-302018-07-092010http://ntur.lib.ntu.edu.tw//handle/246246/246507en-USA Multi-Period Investment Selection Model for Railway Capacity Expansion with Stochastic Demandconference paper