Zhiguo Xiao is on CollEc

rank value
closeness 30383 5.39395
betweenness 21780 0.295306

co-authors

  1. Kent Matthews [pma511]
  2. Dazhong Cheng [pch1118]
  3. David Meenagh [pme154]
  4. Zhiyong Yao [pya370]