Ralph Winkler is on CollEc

rank value
closeness 15983 5.23035
betweenness 14228 0.534714

co-authors

  1. Wolfgang Habla [pha858]
  2. Maik Schneider [psc711]
  3. Christian Almer [pal394]
  4. Martin Quaas [pqu87]
  5. Anton Bondarev [pbo572]
  6. Beat Hintermann [phi117]
  7. Frank Krysiak [pkr82]