@article{reflectedschrodingerbridgedensitycontrol,
  title = {Reflected Schrödinger Bridge: Density Control with Path Constraints},
  author = {Kenneth F. Caluya and Abhishek Halder},
  year = {2020},
  eprint = {2003.13895},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2003.13895v2},
}