P. Heymann, G. Koutrika, und H. Garcia-Molina. WSDM '08: Proceedings of the International Conference on Web Search and Web Data Mining, Seite 195--206. New York, NY, USA, ACM, (Februar 2008)
G. Koutrika, F. Effendi, Z. Gyöngyi, P. Heymann, und H. Garcia-Molina. AIRWeb '07: Proceedings of the 3rd international workshop on Adversarial information retrieval on the web, Seite 57--64. New York, NY, USA, ACM Press, (2007)
P. Heymann, D. Ramage, und H. Garcia-Molina. SIGIR '08: Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Seite 531--538. New York, NY, USA, ACM, (2008)
P. Heymann, D. Ramage, und H. Garcia-Molina. SIGIR '08: Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Seite 531--538. New York, NY, USA, ACM, (2008)