Wilko Letterie is on CollEc

rank value
closeness 4848 4.87809
betweenness 4104 2.39228

co-authors

  1. Otto Swank [psw21]
  2. Gerard Pfann [ppf10]
  3. Øivind Nilsen [pni23]
  4. Boris Lokshin [plo155]
  5. Franz Palm [ppa461]
  6. Dries Vermeulen [pve191]
  7. Iwan Bos [pbo459]
  8. Anita Van Gils [pva455]
  9. Sher Verick [pve47]
  10. Keiko Ito [pit9]
  11. Rene Belderbos [pbe425]
  12. Kyoji Fukao [pfu14]
  13. Michael Polder [ppo252]
  14. John Hagedoorn [pha364]
  15. Geert Duysters [pdu120]