@article{JMLR:v24:21-0515,
  author  = {Justin Grimmer and Dean Knox and Brandon Stewart},
  title   = {Naive regression requires weaker assumptions than factor models to adjust for multiple cause confounding},
  journal = {Journal of Machine Learning Research},
  year    = {2023},
  volume  = {24},
  number  = {182},
  pages   = {1--70},
  url     = {http://jmlr.org/papers/v24/21-0515.html}
}