Accelerating column generation for variable sized bin-packing problems

@article{Alves2007AcceleratingCG,
  title={Accelerating column generation for variable sized bin-packing problems},
  author={Cl{\'a}udio Alves and Jos{\'e} M. Val{\'e}rio de Carvalho},
  journal={European Journal of Operational Research},
  year={2007},
  volume={183},
  pages={1333-1352}
}