X. He, L. Liao, H. Zhang, L. Nie, X. Hu, и T. Chua. Proceedings of the 26th International Conference on World Wide Web, стр. 173–182. Republic and Canton of Geneva, CHE, International World Wide Web Conferences Steering Committee, (2017)
D. Parra, и P. Brusilovsky. Proceedings of the Workshop on Web 3.0: Merging Semantic Web and Social Web, том 467 из CEUR Workshop Proceedings, (июня 2009)
Z. Zahedi, R. Costas, и P. Wouters. Proceedings of ISSI 2015 Istanbul: 15th International Society of Scientometrics and Informetrics Conference, Istanbul, Turkey, 29 June to 3 July, 2015, стр. 16--25. Bogaziçi University Printhouse, (2015)