E. Minack, W. Siberski, and W. Nejdl. Proc. of 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2011, (2011)
E. Minack, W. Siberski, G. Zenz, and X. Zhou. International Semantic Web Conference (Posters & Demos), volume 401 of CEUR Workshop Proceedings, CEUR-WS.org, (2008)
E. Minack, W. Siberski, G. Zenz, and X. Zhou. International Semantic Web Conference (Posters & Demos), volume 401 of CEUR Workshop Proceedings, CEUR-WS.org, (2008)