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2. Internet forum as influential sources of consumer information;B Bickart;Journal of Interactive Marketing,2001
3. Social network sites: Definition, history, and scholarship;G Bowley;Financial Times,2006
4. Disruptive technologies: Catching the wave;J L Bower;Seeing Differently: Insights on Innovation,1997
5. The man moves in on MySpace: Businesses flock to teen-socializing site to network, trend watch and get the word out;B S Builk;Advertising Age,2006