Bert Willems is on CollEc

rank value
closeness 6880 4.90006
betweenness 6471 1.60601

co-authors

  1. Pär Holmberg [pho131]
  2. Gijsbert Zwart [pzw10]
  3. Hannes Weigt [pwe128]
  4. Machiel Mulder [pmu35]
  5. Justin Dijk [pdi373]
  6. Claude Crampes [pcr24]
  7. Leonardo Meeus [pme388]
  8. Stef Proost [ppr114]