John Liu is on CollEc

rank value
closeness 18774 5.33658
betweenness 5448 1.91869

co-authors

  1. Clemens Kool [pko467]
  2. Zhijie Jia [pji245]
  3. qing chen [pch1642]
  4. Lihui Tian [pti37]
  5. Mei Ho [pho285]
  6. Jia Yan [pya228]