@misc{nelsonzutter2026_4fmcodebook,
  author    = {Nelson-Zutter, Graham},
  title     = {{EA 4FM Codebook for LLM-Assisted Qualitative Analysis}},
  year      = {2026},
  publisher = {Zenodo},
  doi       = {10.5281/zenodo.20483207},
  url       = {https://doi.org/10.5281/zenodo.20483207},
  note      = {License: CC BY-NC-ND 4.0}
}