K. Avrachenkov, A. Piunovskiy, and Y. Zhang, Markov processes with restart, Journal of Applied Probability, vol.50, issue.4, pp.960-968, 2013.
URL : https://hal.archives-ouvertes.fr/hal-00710217

A. Barabási and R. Albert, Emergence of scaling in random networks, science, vol.286, issue.5439, pp.509-512, 1999.

B. Bollobás, C. Borgs, J. Chayes, and O. Riordan, Directed scale-free graphs, Proceedings of the fourteenth annual ACM-SIAM symposium on Discrete algorithms, pp.132-139, 2003.

M. Gabielkov, A. Rao, and A. Legout, Studying social networks at scale : macroscopic anatomy of the twitter social graph, ACM SIGMETRICS Performance Evaluation Review, vol.42, pp.277-288, 2014.
URL : https://hal.archives-ouvertes.fr/hal-00948889