Katsuyuki Kubo is on CollEc

rank value
closeness 22143 5.32737
betweenness 23523 0.140672

co-authors

  1. David Marsden [pma813]
  2. Naohito Abe [pab56]
  3. Takao Kato [pka69]
  4. Noel Gaston [pga537]
  5. Masahiro Abe [pab52]