Peter Zimmerman is on CollEc

rank value
closeness 26638 5.51686
betweenness 27230 0.0497988

co-authors

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