Björn Ziegenbalg is on CollEc

rank value
closeness 17537 5.53726
betweenness 25872 0.00026865

co-authors

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