1. Newman, M. E. J. Networks: An Introduction. Oxford: Oxford University Press (2010).
2. Latora, V., Nicosia, V. & Russo, G. Complex networks: principles, methods and applications. Cambridge University Press (2017).
3. Celli, F., Di Lascio, F. M. L., Magnani, M., Pacelli, B. & Rossi, L. Social network data and practices: the case of friendfeed,” in International Conference on Social Computing, Behavioral Modeling, and Prediction, pp. 346–353, Springer (2010).
4. Cardillo, A. et al. Modeling the multi-layer nature of the european air transport network: Resilience and passengers re-scheduling under random failures, The European Physical Journal Special Topics 215, 23–33 (Jan, 2013).
5. Montoya, J. M., Pimm, S. L. & Solé, R. V. Ecological networks and their fragility. Nature 442(7100), 259 (2006).