Integral group ring of the Suzuki sporadic simple group
  Using the Luthar--Passi method, we investigate the classical Zassenhaus conjecture for the normalized unit group of the integral group ring of the Suzuki sporadic simple group Suz. As a consequence, for this group we confirm the Kimmerle's conjecture on prime graphs. 
V.A. Bovdi, A.B. Konovalov, E.N. Marcos