@article{causalrepresentationlearningmade,
  title = {Causal Representation Learning Made Identifiable by Grouping of Observational Variables},
  author = {Hiroshi Morioka and Aapo Hyvärinen},
  year = {2023},
  eprint = {2310.15709},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2310.15709v2},
}