David Parkin is on CollEc

rank value
closeness 14324 5.1803
betweenness 20087 0.215318

co-authors

  1. Nancy Devlin [pde347]
  2. Nigel Rice [pri279]
  3. Yan Feng [pfe505]
  4. John Appleby [pap29]
  5. Aki Tsuchiya [pts38]
  6. Phill O'Neill [pon103]
  7. Andrew Street [pst574]
  8. Koonal Shah [psh341]
  9. Nils Gutacker [pgu374]
  10. Silvio Daidone [pda413]
  11. John Brazier [pbr766]