Lee C. Giles, Kurt D. Bollacker, and Steve Lawrence. DL '98: Proceedings of the third ACM conference on Digital libraries, page 89--98. New York, NY, USA, ACM Press, (1998)
Lee C. Giles, Kurt D. Bollacker, and Steve Lawrence. DL '98: Proceedings of the third ACM conference on Digital libraries, page 89--98. New York, NY, USA, ACM Press, (1998)