TY - RPRT TI - Assortative model for social networks. AU - Michele Catanzaro AU - Guido Caldarelli AU - Luciano Pietronero PY - 2004 DO - 10.1103/physreve.70.037101 UR - https://pubmed.ncbi.nlm.nih.gov/15524673/ ID - 15524673 ER -