APA (7th ed.) Citation

Liu, H. (2024). Unlocking Hierarchical Structural Semantics in HathiTrust Digital Library Historical Medical Book Indexes for Information Retrieval: Two Preliminary Investigations.

Chicago Style (17th ed.) Citation

Liu, Huapu. Unlocking Hierarchical Structural Semantics in HathiTrust Digital Library Historical Medical Book Indexes for Information Retrieval: Two Preliminary Investigations. 2024.

MLA (9th ed.) Citation

Liu, Huapu. Unlocking Hierarchical Structural Semantics in HathiTrust Digital Library Historical Medical Book Indexes for Information Retrieval: Two Preliminary Investigations. 2024.

Warning: These citations may not always be 100% accurate.