@inproceedings{zhou-etal-2026-evidence, title = "Evidence Laundering: Deep Research Agents Mistake Correlated Sources for Independent Evidence", author = "Zhou, Ruihua and Huang, Hao and Zheng, Yijie and Luo, JiaTang and Li, Yunpeng and Liu, Yuling and Du, Dan", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.emnlp-main.509/", pages = "11682--11693", ISBN = "979-8-89176-459-0" }