Zanker, JM Former Department Structure and Function of Natural Nerve-Net , Max Planck Institute for Biological Cybernetics, Max Planck Society; Max Planck Institute for Biological Cybernetics, Max Planck Society;
https://link.springer.com/content/pdf/10.1007/BF01134534.pdf (Publisher version)
Zanker, J. (1994). Modeling human motion perception I: Classical stimuli. Die Naturwissenschaften, 81(4), 156-163. doi:10.1007/BF01134534.