Cesar Hidalgo Massachusetts Institute of Technology, USA, Bipartite networks provide new insights on international trade markets. Networks And Heterogeneous Media 7, 399-413 (2012). DOI: 10.3934/nhm.2012.7.399 Deja un comentario / 2012, Publicaciones / Por gsc_user https://doi.org/10.3934/nhm.2012.7.399
