1. Gerhard J. A. Schneider, The vertices of the simple modules of M12 over a field of characteristic 2, J. Algebra 83 (1983), no. 1, 189–200.[MR]
  2. Gerhard J. A. Schneider, PSL(3,4) in characteristic 3, Comm. Algebra 15 (1987), no. 8, 1543–1547.[MR]
  3. Gerhard J. A. Schneider, Computing with endomorphism rings of modular representations, J. Symbolic Comput. 9 (1990), no. 5-6, 607–636.[MR]
  4. Gerhard J. A. Schneider, The structure of the projective indecomposable modules of the Suzuki group Sz(8) in characteristic 2, Math. Comp. 60 (1993), no. 202, 779–786, S29–S32.[MR]