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Hrusa, H.: Einige Bemerkungen zur Rechercheoptimierung mittels Häufigkeitsanalyse der Ergebnismenge (1989)
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Hrusa, H.: Unterwegs im Internet (1991)
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Hrusa, H.; Kirschner, C.; Neumayer, F.: Datenimport aus der TU Publikationsdatenbank in den Aleph-Bibliothekskatalog (2005)
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Hrusa, H.; Schaudy, E.: ¬Der alte systematische Katalog der UBTUW online (2004)
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