J. Bao, Y. Zheng, и M. Mokbel. Proceedings of the 20th International Conference on Advances in Geographic Information Systems, стр. 199--208. New York, NY, USA, ACM, (2012)
I. Guy, S. Ur, I. Ronen, S. Weber, и T. Oral. Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, стр. 1775--1784. New York, NY, USA, ACM, (2012)
Z. Yue, S. Han, и D. He. Proceedings of the 17th ACM Conference on Computer Supported Cooperative Work &\#38; Social Computing, стр. 820--830. New York, NY, USA, ACM, (2014)
C. Shah, и R. González-Ibá\ nez. Proceedings of the 73rd ASIS&T Annual Meeting on Navigating Streams in an Information Ecosystem - Volume 47, стр. 60:1--60:10. Silver Springs, MD, USA, American Society for Information Science, (2010)
E. Bjørkelund, T. Burnett, и K. Nørv\aag. Proceedings of the 14th International Conference on Information Integration and Web-based Applications &\#38; Services, стр. 229--238. New York, NY, USA, ACM, (2012)