A. Harth. Web Semantics: Science, Services and Agents on the World Wide Web, 8 (4):
348--354(2010)Semantic Web Challenge 2009 User Interaction in Semantic Web research.
A. Hackl, J. Zeindl, и L. Ehrlinger. Proceedings of the 35th International Conference on Scientific and Statistical Database Management, стр. 1–2. New York, NY, USA, Association for Computing Machinery, (27.08.2023)