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  • × author_ss:"Ludewig, K."
  • × author_ss:"Kuhlen, R."
  1. Kuhlen, R.; Ludewig, K.: ENCES - A European Network for Copyright in support of Education and Science : one step forward to a science-friendly copyright in Europe (2009) 0.01 
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    Date
    21. 2.1997 19:37:24