Raymond Li is on CollEc

rank value
closeness 23700 5.43677
betweenness 13981 0.57884

co-authors

  1. Guy Leung [ple575]
  2. chi-keung woo [pwo173]
  3. Kentaka Aruga [par272]
  4. W. Walls [pwa195]
  5. Jay Zarnikau [pza186]
  6. Ronald Ripple [pri87]