Reichardt, W Former Department Information Processing in Insects, Max Planck Institute for Biological Cybernetics, Max Planck Society;
Poggio, T., & Reichardt, W. (1976). Control of orientation behaviour in the fly, Part II: Towards the underlying neural interactions. Quarterly Reviews of Biophysics, 9(3), 377-438. doi:10.1017/S0033583500002535.