Palm, G 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%2F978-3-642-70911-1_14.pdf (Publisher version)
Palm, G. (1986). Warren McCulloch and Walter Pitts: A Logical Calculus of the Ideas Immanent in Nervous Activity. In G. Palm, & A. Aertsen (Eds.), Brain Theory: Proceedings of the First Trieste Meeting on Brain Theory, October 1–4, 1984 (pp. 229-230). Berlin, Germany: Springer.