Update README.md

README.md

@@ -115,4 +115,15 @@ This derived dataset inherits the terms of the original XFUND dataset. Image lin
 - Pipeline built with Claude Opus 5 + manual audit rules.
 - Duplicate-conflict and ordering-defect checks applied programmatically.
 - Residual ambiguity manually inspected on flagged subsets; no automatic removal of ambiguous cases that remain determinable by label.
-- Dataset version: post-fix (ordering leak resolved, 1461 fields retained).
+- Dataset version: post-fix (ordering leak resolved, 1461 fields retained).
+
+## Cite this project
+
+```bibtex
+@misc{gemelli2026xfundkieit
+  title        = {XFUND-kie-it: A key information extraction italian subset of the original XFUND dataset},
+  author       = {Gemelli, Andrea},
+  year         = {2026},
+  howpublished = {\url{https://huggingface.co/datasets/andreagemelli/xfund-kie-it}}
+}
+```