2010

Asur, S. & Huberman, B. A. (2010), 'Predicting the Future with Social Media' , cite arxiv:1003.5699 .

2006

Golder, S. & Huberman, B. A. (2006), 'The Structure of Collaborative Tagging Systems', Journal of Information Sciences 32 , 198--208 .

Golder, S. A. & Huberman, B. A. (2006), 'Usage patterns of collaborative tagging systems', Journal of Information Science 32 , 198--208 .