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Bauer, G.: Anwendung des Prinzips der Facettenklassifikation für den Aufbau von Thesauri : Erläutert am Beispiel "Thesaurussystem Chemie" (1967)
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Fugmann, R.; Braun, W.; Vaupel, W.: GREMAS: ein Weg zur Klassifikation und Dokumentation in der Organischen Chemie (1963)
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Costello, J.C.: ¬A basic theory of roles as syntactical control devices in coordinate indexes (1964)
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Ströker, E.: Zur Systemproblematik der Chemie (1968)
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Fugmann, R.: Experiences with a faceted classification in organic chemistry using computers (1965)
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Garfield, E.: Chemico-linguistics : computer translation of chemical nomenclature (1961)
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Garfield, E.: ¬An algorithm for translating chemical names to molecular formulas (1961)
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