B. Bai, K. Ng, Y. Sun, P. Kantor, and T. Strzalkowski. ASIST, volume 41 of Proceedings of the Association for Information Science and Technology, page 110-118. Wiley, (2004)
R. Tang, K. Ng, T. Strzalkowski, and P. Kantor. ASIST, volume 40 of Proceedings of the Association for Information Science and Technology, page 213-220. Wiley, (2003)
M. Wu, S. Chen, Y. Zhan, and T. Strzalkowski. TREC, volume 500-274 of NIST Special Publication, National Institute of Standards and Technology (NIST), (2007)
M. Wu, X. Zheng, M. Duan, T. Liu, and T. Strzalkowski. TREC, volume 500-255 of NIST Special Publication, page 578-585. National Institute of Standards and Technology (NIST), (2003)
T. Strzalkowski, J. Carballo, and M. Marinescu. TREC, volume 500-225 of NIST Special Publication, page 39-54. National Institute of Standards and Technology (NIST), (1994)