Neuronal devices: understanding neuronal cultures through percolation helps prepare for the next stepPascal Monceau, Stéphane Métens, Tanguy Fardet, Renaud Renault and Samuel BottaniEur. Phys. J. Special Topics, 227 10-11 (2018) 1015-1028DOI: https://doi.org/10.1140/epjst/e2018-800072-1