by ORDMAN, E. T
Published in SIAM journal on computing (01.02.1989)

by Jorza, Andrei, Ordman, Edward, Stong, Richard
Published in The American mathematical monthly (01.02.2006)

by ERDOS, P, ORDMAN, E. T, ZALCSTEIN, Y
Published in SIAM journal on algebraic and discrete methods (01.04.1987)

by Ordman, Edward
Published in The Christian Science monitor (1983) (13.03.2019)

by Ordman, Edward
Published in The Christian Science monitor (1983) (13.03.2019)

by Ordman, Edward
Published in The Christian Science monitor (1983) (06.12.2017)

by Ordman, Edward
Published in The Christian Science monitor (1983) (06.12.2017)

by Ordman, Edward
Published in The Christian Science monitor (1983) (03.08.2016)

by Ordman, Edward
Published in The Christian Science monitor (1983) (03.08.2016)

by Ordman, Edward
Published in The Christian Science monitor (1983) (13.04.2016)

by Ordman, Edward
Published in The Christian Science monitor (1983) (13.04.2016)

by Ordman, Edward
Published in The Christian Science monitor (1983) (02.12.2015)

by Ordman, Edward
Published in The Christian Science monitor (1983) (02.12.2015)

by Ordman, Edward
Published in The Christian Science monitor (1983) (21.10.2015)

by Ordman, Edward
Published in The Christian Science monitor (1983) (01.07.2015)

by Ordman, Edward
Published in The Christian Science monitor (1983) (01.07.2015)

by Ordman, Edward
Published in The Christian Science monitor (1983) (29.04.2015)

by Ordman, Edward
Published in The Christian Science monitor (1983) (29.04.2015)

by Ordman, Edward T
Published in The Christian Science monitor (1983) (12.04.2017)

by Ordman, Edward T
Published in The Christian Science monitor (1983) (12.04.2017)