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  • × theme_ss:"Visualisierung"
  1. Leydesdorff, L.: Visualization of the citation impact environments of scientific journals : an online mapping exercise (2007) 7.22 
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    Leydesdorff, L.
  2. Leydesdorff, L.; Persson, O.: Mapping the geography of science : distribution patterns and networks of relations among cities and institutes (2010) 7.22 
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  3. Rafols, I.; Porter, A.L.; Leydesdorff, L.: Science overlay maps : a new tool for research policy and library management (2010) 7.22 
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