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Sanderson, M.: Revisiting h measured on UK LIS and IR academics (2008)
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Purves, D.; Lotto, R.B.; Nundy, S.: Richtiges Sehen - eine optische Täuschung? (2003)
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Ostermann, F.O.; Tomko, M.; Purves, R.: User evaluation of automatically generated keywords and toponyms for geo-referenced images (2013)
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Lubenow, I.; Zühlke, H.: Implementierung eines Dokumentenrecherchesystems für Wissenschaftler, Ingenieure und kleine Informationsstellen auf Kleinrechner (1988)
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