Schnelle digitale Faltung mittels Fermattransformation. - Reiner Creutzburg; Hans-Jörg Grundmann (J. Inf. Process. Cybern., 1985)

Parallel matrix multiplication on an array-logical processor. - Rolf-Jürgen Vilser; Reiner Creutzburg; Hans-Jörg Grundmann; Michael Gössel (Recent Issues in Pattern Analysis and Recognition, 1989)