Philip Black is on CollEc

rank value
closeness 33941 5.42551
betweenness 10849 1.08843

co-authors

  1. Franz Siebrits [psi259]
  2. Colin McCarthy [pmc161]
  3. Craig Lemboe [ple639]
  4. Estian Calitz [pca398]
  5. Neil Rankin [pra399]
  6. Brian Dollery [pdo145]