Ralph Hippe is on CollEc

rank value
closeness 16908 4.93734
betweenness 7917 1.59472

co-authors

  1. Claude DIEBOLT [pdi76]
  2. Roger Fouquet [pfo63]
  3. Joerg Baten [pba132]
  4. Faustine Perrin [ppe650]
  5. giuseppe munda [pmu424]
  6. Romina Cachia [pca1512]
  7. Yves Punie [ppu115]