@article{commentonblessingsofmultiplecauses,
  title = {Comment on "Blessings of Multiple Causes"},
  author = {Elizabeth L. Ogburn and Ilya Shpitser and Eric J. Tchetgen Tchetgen},
  year = {2019},
  eprint = {1910.05438},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1910.05438v3},
}