@article{kgragexexplainableretrievalaugmentedgene,
  title = {KGRAG-Ex: Explainable Retrieval-Augmented Generation with Knowledge Graph-based Perturbations},
  author = {Georgios Balanos and Evangelos Chasanis and Konstantinos Skianis and Evaggelia Pitoura},
  year = {2025},
  eprint = {2507.08443},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2507.08443},
}