Gupta, T., Garg, S., Mahanti, A., Carlsson, N., & Arlitt, M. (2009). Characterization of FriendFeed — A Web-based Social Aggregation Service. Proceedings of the International AAAI Conference on Web and Social Media, 3(1), 218–221. https://doi.org/10.1609/icwsm.v3i1.13984