Peter Zimmerman is on CollEc

rank value
closeness 25934 5.52011
betweenness 26503 0.0567534

co-authors

  1. Rodney Garratt [pga75]
  2. Evangelos Benos [pbe975]
  3. Edward Denbee [pde1051]
  4. anne wetherilt [pwe356]