Sammy Zahran is on CollEc

rank value
closeness 32273 5.46722
betweenness 24139 0.214413

co-authors

  1. Stephan Weiler [pwe407]
  2. Anders Fremstad [pfr388]
  3. Charles Lindsey [pli962]
  4. Daniele Tavani [pta242]
  5. Anita Pena [ppe846]