Paolo Mattana is on CollEc

rank value
closeness 23290 5.36462
betweenness 6266 1.77903

co-authors

  1. Giovanni Bella [pbe1048]
  2. Carla Massidda [pma1225]
  3. Tadashi Shigoka [psh1132]
  4. Kazuo Nishimura [pni197]