Leonardo Costa is on CollEc

rank value
closeness 29289 5.65652
betweenness 4737 2.30142

co-authors

  1. Nuno Araújo [par406]
  2. Nuno Martins [pma1067]
  3. Ricardo Ribeiro [pri138]
  4. Alan Swinbank [psw33]
  5. Richard Bennett [pbe568]