Heinz Hollenstein is on CollEc

rank value
closeness 27853 5.54631
betweenness 33314 5.30208e-05

co-authors

  1. Tobias Stucki [pst547]
  2. Martin Woerter [pwo187]
  3. Paul Stoneman [pst276]
  4. Marius Ley [ple515]
  5. Thomas Bolli [pbo434]