Nielsen Business Media, Inc. Retrieved June 28, 2018 - via Google Books. Dover Y, Kelman G (2018) Emergence of on the internet communities: Empirical evidence and idea. Proceedings of the SIGCHI conference on Human Factors in computing techniques - CHI '06. Proceedings of the Proceedings of the sigchi conference on human components in computing devices (pp. Proceedings of the ACM 2012 convention on Computer Supported Cooperative Work - CSCW '12.