On Finite Geometries of Type B3. - Udo Ott (J. Comb. Theory A, 1985)

On the Rank of Truncated Incidence Matrices of Linear Spaces. - Nicola Melone; Udo Ott (Des. Codes Cryptogr., 1992)

Local Weight Enumerators for Binary Self-Dual Codes. - Udo Ott (J. Comb. Theory A, 1999)

On Jacobi sums, difference sets and partial difference sets in Galois domains. - Udo Ott (Des. Codes Cryptogr., 2016)

A generalization of a cyclotomic family of partial difference sets given by Fernández-Alcober, Kwashira and Martínez. - Udo Ott (Discret. Math., 2016)

On generalized quadrangles with a group of automorphisms acting regularly on the point set, difference sets with -1 as multiplier and a conjecture of Ghinelli. - Udo Ott (Eur. J. Comb., 2023)