sadao nagaoka is on CollEc

rank value
closeness 6194 4.86528
betweenness 5852 1.81041

co-authors

  1. Reiko Aoki [pao6]
  2. Isamu YAMAUCHI [pya352]
  3. Takeo Hoshi [pho107]
  4. Hideo Owan [pow33]
  5. Hyeog Ug KWON [pkw20]
  6. Shahid Yusuf [pyu105]
  7. Fukunari Kimura [pki214]
  8. Kyoji Fukao [pfu14]
  9. Hideshi Itoh [pit6]