Kłóś, Adam. “From Neuron to Culture – a Biosemiotic Perspective of the Origin and Evolution of the Brain According to Marcello Barbieri”. Philosophical Problems in Science (Zagadnienia Filozoficzne w Nauce), no. 56 (September 18, 2014): 93–129. Accessed August 14, 2022. https://zfn.edu.pl/index.php/zfn/article/view/28.