@article{domainfinetuningvsretrievalaugmentedgene,
  title = {Domain Fine-Tuning vs. Retrieval-Augmented Generation for Medical Multiple-Choice Question Answering: A Controlled Comparison at the 4B-Parameter Scale},
  author = {Avi-ad Avraam Buskila},
  year = {2026},
  eprint = {2604.23801},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.23801},
}