@article{JMLR:v24:21-0950,
  author  = {Ilya Shpitser and Zach Wood-Doughty and Eric J. Tchetgen Tchetgen},
  title   = {The Proximal ID Algorithm},
  journal = {Journal of Machine Learning Research},
  year    = {2023},
  volume  = {24},
  number  = {188},
  pages   = {1--46},
  url     = {http://jmlr.org/papers/v24/21-0950.html}
}