Richard Chisik is on CollEc

rank value
closeness 16066 5.24738
betweenness 11656 0.749705

co-authors

  1. Ronald Davies [pda64]
  2. Harun Onder [pon50]
  3. Robert Lemke [ple655]
  4. CHUYI FANG [pfa530]
  5. Dhimitri Qirjo [pqi47]