@article{weko_59927_1,
   author	 = "Toshisuke,Hiramatsu",
   title	 = "Development of a Network Flow Simulator (NESSY-IV) for Analyses of Mass Evacuation in Case of Emergency",
   journal	 = "Journal of Information Processing ",
   year 	 = "1983",
   volume	 = "6",
   number	 = "1",
   pages	 = "1--9",
   month	 = "mar"
}