Authors: Ionin, YJ Shrikhande, MS

Citation: Yj. Ionin et Ms. Shrikhande, Strongly regular graphs and designs with three intersection numbers, DES CODES C, 21(1-3), 2000, pp. 113-125

Authors: Ionin, YJ

Citation: Yj. Ionin, Building symmetric designs with building sets, DES CODES C, 17(1-3), 1999, pp. 159-175

Authors: Ionin, YJ Lewis, RR

Citation: Yj. Ionin et Rr. Lewis, A limit of periods, AM MATH MO, 106(6), 1999, pp. 590-590