Petri, Giovanni & Expert, Paul & Turkheimer, Federico & Carhart-Harris, Robin & Nutt, David & Hellyer, Peter & Vaccarino, Francesco. (2014). Homological scaffolds of brain functional networks. Journal of The Royal Society Interface. 11. 20140873. 10.1098/rsif.2014.0873. AbstractNetworks, as efficient representations of complex systems, have appealed to scientists for a long time and now permeate many…