@article{aparallelmemeticalgorithmtosolvethe,
  title = {A Parallel Memetic Algorithm to Solve the Vehicle Routing Problem with Time Windows},
  author = {Jakub Nalepa and Zbigniew J. Czech},
  year = {2014},
  eprint = {1402.6942},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1402.6942v1},
}