Robert Witt is on CollEc

rank value
closeness 5905 4.93571
betweenness 5321 1.84554

co-authors

  1. Barry Reilly [pre338]
  2. Neil Rickman [pri139]
  3. Stephen Machin [pma110]
  4. Mirko Draca [pdr157]
  5. Robert Lemke [ple655]
  6. Lester Hunt [phu173]
  7. Ray Bachan [pba187]
  8. PAUL TEMPLE [pte99]