David Collie is on CollEc

rank value
closeness 15574 5.16194
betweenness 8804 1.16566

co-authors

  1. Roger Clarke [pcl38]
  2. Morten Hviid [phv3]
  3. Helmuts Azacis [paz14]
  4. David de Meza [pde134]
  5. Yu-Tien Su [psu125]
  6. George Norman [pno24]