Junko Koeda is on CollEc

rank value
closeness 34721 5.4574
betweenness 14180 0.746867

co-authors

  1. Ryo Kato [pka55]
  2. Fumio Hayashi [pha83]
  3. Atsushi Sekine [pse477]
  4. Yosuke Kimura [pki554]
  5. Naoya Kato [pka1095]