Robert Allen is on CollEc

rank value
closeness 13836 5.19823
betweenness 11257 0.772913

co-authors

  1. Tommy Murphy [pmu225]
  2. Ian Keay [pke77]
  3. Eric Schneider [psc478]
  4. Jacob Weisdorf [pwe147]
  5. Walter Diewert [pdi117]