Authors: Janko, Z Kharaghani, H Tonchev, VD

Citation: Z. Janko et al., The existence of a Bush-type Hadamard matrix of order 324 and two new infinite classes of symmetric designs, DES CODES C, 24(2), 2001, pp. 225-232

Authors: Janko, Z

Citation: Z. Janko, The existence of a Bush-type Hadamard matrix of order 36 and two new infinite classes of symmetric designs, J COMB TH A, 95(2), 2001, pp. 360-364

Authors: Janko, Z

Citation: Z. Janko, Finite 2-groups with small centralizer of an involution, 2, J ALGEBRA, 245(1), 2001, pp. 413-429

Authors: Janko, Z

Citation: Z. Janko, Finite 2-groups with small centralizer of an involution, J ALGEBRA, 241(2), 2001, pp. 818-826