Chirok Han is on CollEc

rank value
closeness 10221 4.74779
betweenness 5220 2.43511

co-authors

  1. Jin Seo Cho [pch1541]
  2. Donggyu Sul [psu42]
  3. Hyoungjong Kim [pki177]
  4. Goeun Lee [ple1098]
  5. Kwanho Shin [psh131]
  6. Robert de jong [pde708]
  7. Peter Schmidt [psc224]
  8. Luis Orea [por56]
  9. Kyoung-Youn Na [pna466]
  10. Dukpa Kim [pki278]
  11. Myoung-jae Lee [ple484]
  12. Changhui Kang [pka337]
  13. Beomsoo Kim [pki307]