Propagation of bankruptcy risk over scale-free economic networksAndria, Joseph; di Tollo, Giacomo; Kalda, JaanEntropy2022 / art. 1713 https://doi.org/10.3390/e24121713 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS The predictive power of power-laws : an empirical time-arrow based investigationAndria, Joseph; Tollo, Giacomo di; Kalda, JaanChaos, solitons & fractals2022 / art. 112425 https://doi.org/10.1016/j.chaos.2022.112425 Journal metrisc at Scopus Article at Scopus Journal metrics at WOS Article at WOS