David G. Hendry, David J. Harper. An Architecture for Implementing Extensible Information-Seeking Environments. In Hans-Peter Frei, Donna Harman, Peter Schäuble, Ross Wilkinson, editors, Proceedings of the 19th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 96, August 18-22, 1996, Zurich, Switzerland (Special Issue of the SIGIR Forum). pages 94-100, ACM, 1996. [doi]
Abstract is missing.