Chirok Han is on CollEc

rank value
closeness 8161 4.8804
betweenness 5424 2.04105

co-authors

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