Author: Ulrike Glavitsci, Peter Schauble; | Publisher: SIGIR'92 : proceedings of the fifteenh annual informational ACM SIGIR conference on Research and development in information retrieval, Copenhagen, Denmark June, 21-24, 1992
Author: Dan C. Marinescu; | Publisher: Proceedings the fourth symposium on the frontiers'92 frontiers of massively parallel computation October 19-21, 1992/edited H.J. Siegel