Newman, M. E. J. (2003), 'A measure of betweenness centrality based on random walks' .

Park, J. & Newman, M. E. J. (2003), 'The origin of degree correlations in the Internet and other networks', Physical Review E 68 , 026112.

Pastor-Satorras, R.; Vázquez, A. & Vespignani, A. (2001), 'Dynamical and correlation properties of the Internet', Physical Review Letters 87 (25), 258701.

Adda, G.; Mariani, J.; Lecomte, J.; Paroubek, P. & Rajman, M. (1998), The GRACE French Part-of-Speech Tagging Evaluation Task, in 'proceedings of the First International Conference on Language Resources and Evaluation (LREC' , pp. 433--441 .

Watts, D. J. & Strogatz, S. H. (1998), 'Collective dynamics of /`small-world/' networks', Nature 393 (6684), 440--442.

Jiang, J. & Conrath, D. (1997), Semantic similarity based on corpus statistics and lexical taxonomy, in 'Proc. of the Int'l. Conf. on Research in Computational Linguistics' , pp. 19--33 .