Björn Ziegenbalg is on CollEc

rank value
closeness 17177 5.553
betweenness 25293 0.00026865

co-authors

  1. Joachim Ragnitz [pra370]
  2. Stefan Arent [pkr154]
  3. Beate Schirwitz [psc369]
  4. Gerit Vogt [pvo104]