Contour Processing in primate visual cortex. - Rüdiger von der Heydt; Esther Peterhans (DAGM-Symposium, 1988)

Simulation of neural contour mechanisms: representing anomalous contours. - Friedrich Heitger; Rüdiger von der Heydt; Esther Peterhans; Lukas Rosenthaler; Olaf Kübler (Image Vis. Comput., 1998)

Simulation of Neuronal Responses Defining Depth Order and Contrast Polarity at Illusory Contours in Monkey Area V2. - Esther Peterhans; Friedrich Heitger (J. Comput. Neurosci., 2001)