Fractal and multifractal analysis of complex networks : Estonian network of paymentsRendon de la Torre, Stephanie; Kalda, Jaan; Kitt, Robert; Engelbrecht, JüriThe European physical journal B2017 / art. 234, p. 1-8 : ill https://doi.org/10.1140/epjb/e2017-80214-5 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS