1. Facebook says it will phase out companies’ promotional posts;Albergotti;Wall Street Journal - Eastern Edition.,2014
2. Want to be on the top? Algorithmic power and the threat of invisibility on Facebook;Bucher;New Media & Society,2012
3. Checking out Facebook.com: The impact of a digital trend on academic libraries;Charnigo;Information Technology and Libraries,2007
4. Top 10 media brands of 2007;Clark;Marketing,2007
5. Social media change the rules;Fernando;Communication World,2007