Eizo AKIYAMA is on CollEc

rank value
closeness 20495 5.03619
betweenness 25778 0.166077

co-authors

  1. Nobuyuki Hanaki [pha135]
  2. Yuji Aruka [par691]
  3. J. Farmer [pfa201]
  4. Yukihiko Funaki [pfu167]