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Pfeffer, J.: Online-Tutorials an deutschen Universitäts- und Hochschulbibliotheken : Verbreitung, Typologie und Analyse am Beispiel von LOTSE, DISCUS und BibTutor (2005)
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Web-based distance learning (1999)
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Corbly, D.: Educom '97 embraces the changing learning environment : Part 1 (1998)
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Lemke, M.: Wie lernwirksam sind Online-Tutorials? : Lernerfolgskontrolle und Evaluation bibliothekarischer E-Learningangebote (2014)
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Corcoran, C.K.: Educom '97 embraces the changing learning environment : Part 2 (1998)
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