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Purves, R.S.; Sanderson, M.: ¬A methodology to allow avalanche forecasting on an information retrieval system (1998)
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Eversberg, B.: 13 years of allegro : questions, demands, users (1994)
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Hartmann, C.: ¬Das elektronische Publizieren und seine Auswirkungsmöglichkeiten auf Bibliotheken (1989)
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Chang, R.: DBase, relational data models, and MARC records (1992)
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Harman, D.; McCoy, W.; Toense, R.: Prototyping a distributed information retrieval system that uses statistical ranking (1991)
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