Serafino M, Cimini G, Maritan A, Rinaldo A, Suweis S, Banavar JR, Caldarelli G.

Proc Natl Acad Sci U S A. 2021 Jan 12;118(2):e2013825118. doi:10.1073/pnas.2013825118

True scale-free networks hidden by finite size effects.

Sub-sampling of 185 different networks shows that in half of them the degree distribution is scale-invariant.