S. Farnham, P. Brown, und J. Schwartz. Proceedings of the fourth international conference on Communities and technologies, Seite 235--244. New York, NY, USA, ACM, (2009)
S. Farrell, C. Campbell, und S. Myagmar. CHI '05 extended abstracts on Human factors in computing systems, Seite 1363--1366. New York, NY, USA, ACM, (2005)
D. Cox, V. Kindratenko, und D. Pointer. Volume 2864 von Lecture Notes in Computer Science, Kapitel 21, Springer Berlin / Heidelberg, Berlin, Heidelberg, (2003)
S. Hosio, H. Kukka, und J. Riekki. Proceedings of the 7th International Conference on Mobile and Ubiquitous Multimedia, Seite 2--7. New York, NY, USA, ACM, (2008)
K. Oh, und Y. Lee. Proceedings of the ACM 2012 Conference on Computer Supported Cooperative Work Companion, Seite 187--190. New York, NY, USA, ACM, (2012)
M. Pham, D. Kovachev, Y. Cao, G. Mbogos, und R. Klamma. Advances in Social Networks Analysis and Mining (ASONAM), 2012 IEEE/ACM International Conference on, Seite 464--471. IEEE, (August 2012)
C. Scholz, J. Illig, M. Atzmueller, und G. Stumme. Proceedings of the 25th ACM Conference on Hypertext and Social Media, Seite 279--284. New York, NY, USA, ACM, (2014)
E. Minkov, B. Charrow, J. Ledlie, S. Teller, und T. Jaakkola. Proceedings of the 19th ACM International Conference on Information and Knowledge Management, Seite 819--828. New York, NY, USA, ACM, (2010)
A. Dey, D. Salber, G. Abowd, und M. Futakawa. Wearable Computers, 1999. Digest of Papers. The Third International Symposium on, Seite 21--28. IEEE, (Oktober 1999)