Yuan, X.-J. & Belkin, N.J. (2007) Supporting multiple information seeking strategies in a single system framework. In SIGIR 2007. Proceedings of the thirtieth annual international ACM SIGIR conference on research and development in information retrieval. (pp. 247-254.) New York: ACM
SIGIR 2007. Proceedings of the thirtieth annual international ACM SIGIR conference on research and development in information retrieval