Helal Ahammad is on CollEc

rank value
closeness 7478 4.87608
betweenness 17709 0.39683

co-authors

  1. Peter Warr [pwa470]
  2. Nabiul Islam [pis115]
  3. Hans Meijl [pme157]
  4. Gerald Nelson [pne45]
  5. Hugo Valin [pva291]
  6. Ronald Sands [psa832]
  7. Elodie Blanc [pbl225]
  8. John Reilly [pre355]