Rolf Groeneveld is on CollEc

rank value
closeness 14747 5.14843
betweenness 25819 0.0667653

co-authors

  1. Paul Berentsen [pbe1037]
  2. Maarten Punt [ppu81]
  3. Erik Ansink [pan170]
  4. Jasper Dekkers [pde350]