Peter Calcagno is on CollEc

rank value
closeness 26565 5.64031
betweenness 17864 0.33954

co-authors

  1. John Jackson [pja334]
  2. Douglas Walker [pwa280]
  3. Edward Lopez [plo66]
  4. Russell Sobel [pso90]
  5. Robert Lawson [pla162]
  6. Joshua Hall [pha423]