@article{JMLR:v24:21-1392,
  author  = {Tetiana Gorbach and Xavier de Luna and Juha Karvanen and Ingeborg Waernbaum},
  title   = {Contrasting Identifying Assumptions of Average Causal Effects: Robustness and Semiparametric Efficiency},
  journal = {Journal of Machine Learning Research},
  year    = {2023},
  volume  = {24},
  number  = {197},
  pages   = {1--65},
  url     = {http://jmlr.org/papers/v24/21-1392.html}
}