Alexander Lipponer is on CollEc

rank value
closeness 7073 4.85931
betweenness 15334 0.487612

co-authors

  1. Claudia Buch [pbu78]
  2. Iris Kesternich [pke230]
  3. Rainer Frey [pfr409]
  4. Farid Toubal [pto82]
  5. Joern Kleinert [pkl23]