Ghoshal, Gourab and Zlatic, Vinko and Caldarelli, Guido and Newman, M. E. J.. Random hypergraphs and their applications. Year 2009.

Zlatic, Vinko and Ghoshal, Gourab and Caldarelli, Guido. Hypergraph topological quantities for tagged social networks. Year 2009.

Capocci, Andrea and Caldarelli, Guido. Folksonomies and clustering in the collaborative system CiteULike. In Journal of Physics A: Mathematical and Theoretical, (41) 22: 224016 (7pp), Year 2008.

Capocci, Andrea and Servedio, Vito Domenico Pietro and Colaiori, Francesca and Buriol, Luciana S. and Donato, Debora and Leonardi, Stefano and Caldarelli, Guido. Preferential attachment in the growth of social networks: the case of Wikipedia. In CoRR, (abs/physics/0602026) Year 2006.