by Lux, Klaus, Ryba, A.J.E.
Published in Journal of Computational Algebra (01.12.2024)

by Mahavadi, K.K., Ryba, A.J.E.
Published in Journal of Computational Algebra (01.03.2024)

by Ryba, A.J.E.
Published in Journal of symbolic computation (01.09.2001)

by Kleidman, P.B., Ryba, A.J.E.
Published in Journal of algebra (01.11.1993)

by Ryba, A.J.E.
Published in Journal of algebra (01.12.1994)

by Griess Jr, Robert L., Ryba, A.J.E.
Published in Journal of symbolic computation (01.01.2001)

by Kleidman, P.B., Meierfrankenfeld, U., Ryba, A.J.E.
Published in Communications in algebra (01.01.2000)

by Kleidman, P.B., Meierfrankenfeld, U., Ryba, A.J.E.
Published in Communications in algebra (01.01.2000)

by Ryba, A.J.E
Published in Journal of algebra (01.01.1988)

by Ryba, A.J.E
Published in Journal of algebra (15.08.1988)

by Ryba, A.J.E.
Published in Journal of symbolic computation (01.05.1990)

by Ryba, A.J.E, Smith, Stephen D, Yoshiara, Satoshi
Published in Journal of algebra (01.03.1990)