Fredrik Heyman is on CollEc

rank value
closeness 21038 5.04632
betweenness 15846 0.61093

co-authors

  1. Lars Persson [ppe176]
  2. Patrik Tingvall [pti125]
  3. Steven Matusz [pma401]
  4. Mahmood Arai [par119]
  5. Carl Davidson [pda225]
  6. Per Skedinger [psk17]
  7. Martin Olsson [pol129]
  8. Malin Gardberg [pga983]