C. Xiong, R. Power, и J. Callan. Proceedings of the 26th International Conference on World Wide Web, стр. 1271--1279. Republic and Canton of Geneva, Switzerland, International World Wide Web Conferences Steering Committee, (2017)
E. Meij, W. Weerkamp, и M. de Rijke. Proceedings of the fifth ACM international conference on Web search and data mining, стр. 563--572. New York, NY, USA, ACM, (2012)
C. Cattuto, D. Benz, A. Hotho, и G. Stumme. The Semantic Web - ISWC 2008, том 5318 из Lecture Notes in Computer Science, Springer Berlin / Heidelberg, (2008)
F. Suchanek, G. Kasneci, и G. Weikum. Proceedings of the 16th international conference on World Wide Web, стр. 697--706. New York, NY, USA, ACM, (2007)