Oscar Becerra is on CollEc

rank value
closeness 12002 5.07395
betweenness 8272 1.24175

co-authors

  1. Eduardo Cavallo [pca351]
  2. Ilan Noy [pno49]
  3. Andrew Powell [ppo64]
  4. Jorge Restrepo [pre46]
  5. Maria Arbelaez [par486]