A Heuristic Algorithm for the Construction of Good Linear Codes. - Johannes Zwanzger (IEEE Trans. Inf. Theory, 2008)

New linear codes with prescribed group of automorphisms found by heuristic search. - Axel Kohnert; Johannes Zwanzger (Adv. Math. Commun., 2009)

A ℤ4-linear code of high minimum Lee distance derived from a hyperoval. - Michael Kiermaier; Johannes Zwanzger (Adv. Math. Commun., 2011)

New ring-linear codes from dualization in projective Hjelmslev geometries. - Michael Kiermaier; Johannes Zwanzger (Des. Codes Cryptogr., 2013)

New Upper Bounds on Binary Linear Codes and a Z4 -Code With a Better-Than-Linear Gray Image. - Michael Kiermaier; Alfred Wassermann; Johannes Zwanzger (IEEE Trans. Inf. Theory, 2016)