Howell Tong is on CollEc

rank value
closeness 11358 4.99877
betweenness 22766 0.159164

co-authors

  1. Jiti GAO [pga362]
  2. Jianqing Fan [pfa165]
  3. Tak Kuen Siu [psi241]
  4. Shiqing Ling [pli831]