Image Reconstruction from Gabor Magnitudes. - Ingo J. Wundrich; Christoph von der Malsburg; Rolf P. Würtz (Biologically Motivated Computer Vision, 2002)

Image Representation by Complex Cell Responses. - Ingo J. Wundrich; Christoph von der Malsburg; Rolf P. Würtz (Neural Comput., 2004)