@article{mahadeshwar-etal-2026-evaluating, title = "Evaluating the Impact of Source Diversity for {RAG} in Historical Research", author = "Mahadeshwar, Ruhi and van Cranenburgh, Andreas and Caselli, Tommaso and Nissim, Malvina", editor = "Piperidis, Stelios and Bel, N{\'u}ria and van den Heuvel, Henk and Ide, Nancy and Krek, Simon and Toral, Antonio", journal = "International Conference on Language Resources and Evaluation", volume = "main", month = may, year = "2026", address = "Palma de Mallorca, Spain", publisher = "ELRA Language Resource Association", url = "https://preview.aclanthology.org/ingest-lrec/2026.lrec-main.53/", pages = "716--734" }