@article{trekbasedparameteridentificationforlinea,
  title = {Trek-Based Parameter Identification for Linear Causal Models With Arbitrarily Structured Latent Variables},
  author = {Nils Sturma and Mathias Drton},
  year = {2025},
  eprint = {2507.18170},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2507.18170},
}