Leonardo Costa is on CollEc

rank value
closeness 28286 5.66989
betweenness 4581 2.32438

co-authors

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