Vivien Lewis is on CollEc

rank value
closeness 21568 5.42163
betweenness 14073 0.546101

co-authors

  1. Roland Winkler [pwi187]
  2. Céline Poilly [ppo126]
  3. Markus Roth [pro1160]
  4. Maarten Dossche [pdo137]
  5. Arnoud Stevens [pst857]
  6. Stefania Villa [pvi246]