Egelhaaf, M Former Department Information Processing in Insects, 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/BF00610219.pdf (Publisher version)
Egelhaaf, M. (1987). Dynamic properties of two control systems underlying visually guided turning in house-flies. Journal of Comparative Physiology A, 161(6), 777-783. doi:10.1007/BF00610219.