Ralph Hippe is on CollEc

rank value
closeness 14505 5.13149
betweenness 7947 1.32379

co-authors

  1. Claude DIEBOLT [pdi76]
  2. Joerg Baten [pba132]
  3. Roger Fouquet [pfo63]
  4. giuseppe munda [pmu424]
  5. Yves Punie [ppu115]