Kirschfeld, K Former Department Comparative Neurobiology, 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/BF00604980.pdf (Publisher version)
Zhu, H., & Kirschfeld, K. (1984). Protection against photodestruction in fly photoreceptors by carotenoid pigments. Journal of Comparative Physiology A, 154(2), 153-156. doi:10.1007/BF00604980.