Schneider, F., Feldmann, A., Krishnamurthy, B. & Willinger, W.
(2009).
Understanding Online Social Network Usage from a Network Perspective.
Proceedings of the 9th ACM SIGCOMM Conference on Internet Measurement Conference (p./pp. 35--48),
New York, NY, USA: ACM.
ISBN: 978-1-60558-771-4