@article{weko_1749_1,
   author	 = "Wu,Wei and Hu,Yannan and Hashimoto,Hideki and Ando,Tomohito and Shiraki,Takashi and Yagiura,Mutsunori",
   title	 = "A column generation approach to the airline crew pairing problem to minimize the total person-days",
   journal	 = "Journal of Advanced Mechanical Design, Systems, and Manufacturing",
   year 	 = "2016",
   volume	 = "10",
   number	 = "3"
}