Binary even [25, 15, 6] codes do not exist. - Juriaan Simonis (IEEE Trans. Inf. Theory, 1987)

Covering Radius: Improving on the Sphere-Covering Bound. - Juriaan Simonis (AAECC, 1988)

The minimal covering radius t[15, 6] of a six-dimensional binary linear code of length 15 is equal to 4. - Juriaan Simonis (IEEE Trans. Inf. Theory, 1988)

A Description of the [16, 7, 6] Codes. - Juriaan Simonis (AAECC, 1990)

A Simple Proof of the Delsarte Inequalities. - Juriaan Simonis; Cornelis de Vroedt (Des. Codes Cryptogr., 1991)

The [18, 9, 6] code is unique. - Juriaan Simonis (Discret. Math., 1992)

On generator matrices of codes. - Juriaan Simonis (IEEE Trans. Inf. Theory, 1992)

The Effective Length of Subcodes. - Juriaan Simonis (Appl. Algebra Eng. Commun. Comput., 1994)

Restrictions on the weight distribution of binary linear codes imposed by the structure of Reed-Muller codes. - Juriaan Simonis (IEEE Trans. Inf. Theory, 1994)

F-partitions of Cyclic Groups. - Thomas H. E. Ericson; Juriaan Simonis; Hannu Tarnanen; Victor A. Zinoviev (Appl. Algebra Eng. Commun. Comput., 1997)

Codes and Projective Multisets. - Stefan M. Dodunekov; Juriaan Simonis (Electron. J. Comb., 1998)

Almost Affine Codes. - Juriaan Simonis; Alexei E. Ashikhmin (Des. Codes Cryptogr., 1998)

Metrics Generated by Families of Subspaces. - Ernst M. Gabidulin; Juriaan Simonis (IEEE Trans. Inf. Theory, 1998)

Some new results on the minimum length of binary linear codes of dimension nine. - Stefan M. Dodunekov; Sugi Guritman; Juriaan Simonis (IEEE Trans. Inf. Theory, 1999)

New binary linear codes which are dual transforms of good codes. - David B. Jaffe; Juriaan Simonis (IEEE Trans. Inf. Theory, 1999)

Optimal Subcodes of Second Order Reed-Muller Codes and Maximal Linear Spaces of Bivectors of Maximal Rank. - Johannes G. Maks; Juriaan Simonis (Des. Codes Cryptogr., 2000)

The [23, 14, 5] Wagner code is unique. - Juriaan Simonis (Discret. Math., 2000)

Adding a parity-check bit. - Juriaan Simonis (IEEE Trans. Inf. Theory, 2000)

The degree of functions and weights in linear codes. - Sugi Guritman; Femke Hoogweg; Juriaan Simonis (Discret. Appl. Math., 2001)

Polynomial invariants for binary linear codes. - Johannes G. Maks; Juriaan Simonis (Electron. Notes Discret. Math., 2001)

Restrictions on the weight distribution of quaternary linear codes. - Sugi Guritman; Juriaan Simonis (Electron. Notes Discret. Math., 2002)

Some new results for optimal ternary linear codes. - Iliya Bouyukliev; Juriaan Simonis (IEEE Trans. Inf. Theory, 2002)

Some New Results on Optimal Codes Over F5. - Iliya Bouyukliev; Juriaan Simonis (Des. Codes Cryptogr., 2003)