TY - JOUR T1 - Intelligent information retrieval: The case of Astronomy and related space sciences - Heck,A, Murtagh,F JO - Journal of Classification UR - http://www.springer.com/statistics/statistical+theory+and+methods/journal/357 PY - 1996/01/01 AU - Willett P ED - DO - DOI: 10.1007/BF01202588 PB - Springer VL - 13 IS - 1 SP - 179 EP - 182 Y2 - 2025/05/20 ER -