Lionel Perrier is on CollEc

rank value
closeness 33253 5.40223
betweenness 16744 0.551866

co-authors

  1. Nathalie Havet [pha642]
  2. Carole Siani [psi316]
  3. Alexis Penot [ppe477]
  4. Nilson Costa Sr. [pco1103]