Improvement of learning results of the selforganizing map by calculating fractal dimensions. - Heike Speckmann; Günter Raddatz; Wolfgang Rosenstiel (ESANN, 1994)

Analyse mit fraktalen Dimensionen und Parallelisierung von Kohonen's selbstorganisierender Karte. - Heike Speckmann (1995)

MONA - A Situation-Aware Decision Support System for Emergency Situations. - Bernhard Holtkamp; Norbert Weißenberg; Heike Speckmann (EnviroInfo, 2005)