On full partial quasigroups of finite order and local cardinal maximum codes. Quistorff, Jörn — 1999 Beiträge zur Algebra und Geometrie
On codes with given minimum distance and covering radius. Quistorff, Jörn — 2000 Beiträge zur Algebra und Geometrie
Some remarks on the Plotkin bound. Quistorff, Jörn — 2003 The Electronic Journal of Combinatorics [electronic only]
On codes with given minimum distance and covering radius. Quistorff, Jörn — 2001 Beiträge zur Algebra und Geometrie
A survey on packing and covering problems in the Hamming permutation space. Quistorff, Jörn — 2006 The Electronic Journal of Combinatorics [electronic only]
On mixed codes with covering radius 1 and minimum distance 2. Haas, Wolfgang; Quistorff, Jörn — 2007 The Electronic Journal of Combinatorics [electronic only]