Yuanyuan Ma is on CollEc

rank value
closeness 13161 4.839
betweenness 22434 0.293326

co-authors

  1. Anne Nolan [pno101]
  2. Patrick Walsh [pwa144]
  3. Wen Fan [pfa505]
  4. Lixin Xu [pxu2]
  5. James Smith [psm28]