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  • × theme_ss:"Benutzerstudien"
  1. Pisanski, J.; Zumer, M.: Mental models of the bibliographic universe : part 1: mental models of descriptions (2010) 6.17 
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  2. Pisanski, J.; Zumer, M.: Mental models of the bibliographic universe : part 2: comparison task and conclusions (2010) 6.17 
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  3. Pisanski, J.; Zumer, M.: User verification of the FRBR conceptual model (2012) 6.17 
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