Udo Broll is on CollEc

rank value
closeness 13556 5.20174
betweenness 4637 2.18217

co-authors

  1. Itzhak Zilcha [pzi75]
  2. Bernard Gilroy [pgi137]
  3. Sugata Marjit [pma1118]
  4. Peter Welzel [pwe33]
  5. indrajit mallick [pma1835]