Yasushi Iwamoto is on CollEc

rank value
closeness 22149 5.11845
betweenness 16589 0.549368

co-authors

  1. Akihisa Shibata [psh188]
  2. Fumio Ohtake [poh7]
  3. Miki Kohara [pko899]
  4. Makoto Saito [psa1216]
  5. Junya Hamaaki [pha784]
  6. Hideo Konishi [pko35]