Braitenberg, V Former Department Structure and Function of Natural Nerve-Net, Max Planck Institute for Biological Cybernetics, Max Planck Society;
Braitenberg, V. (2001). Brain size and number of neurons: An exercise in synthetic neuroanatomy. Journal of Computational Neuroscience, 10(1), 71-77. doi:10.1023/A:1008920127052.