@article{deepqlearningforsamedaydeliverywitha,
  title = {Deep Q-Learning for Same-Day Delivery with Vehicles and Drones},
  author = {Xinwei Chen and Marlin W. Ulmer and Barrett W. Thomas},
  year = {2019},
  eprint = {1910.11901},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1910.11901v2},
}