Detecting overlapping community structure : Estonian network of paymentsRendon de la Torre, Stephanie; Kalda, Jaan; Kitt, Robert; Engelbrecht, JüriProceedings of the Estonian Academy of Sciences2019 / p. 79–88 : ill https://doi.org/10.3176/proc.2019.1.08 http://www.kirj.ee/public/proceedings_pdf/2019/issue_1/proc-2019-1-79-88.pdf Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

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

On the topologic structure of economic complex networks : empirical evidence from large scale payment network of EstoniaRendon de la Torre, Stephanie; Kalda, Jaan; Kitt, Robert; Engelbrecht, JüriChaos, solitons & fractals2016 / p. 18-27 : ill https://doi.org/10.1016/j.chaos.2016.01.018 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Specific statistical properties of the strength of links and nodes of the Estonian network of paymentsRendon de la Torre, Stephanie; Kalda, Jaan; Kitt, RobertProceedings of the Estonian Academy of Sciences2019 / p. 235–243 : ill https://doi.org/10.3176/proc.2019.3.02 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS