title: Beyond description: comment on "approaching human language with complex networks" by Cong and Liu.
authors.affiliation: Complexity & Quantitative Linguistics Lab, LARCA Research Group, Departament de Ciències de la Computació, Universitat Politècnica de Catalunya, Campus Nord, Edifici Omega Jordi Girona Salgado 1-3, 08034 Barcelona, Catalonia, Spain. Electronic address: rferrericancho@cs.upc.edu.
authors.forename: R
authors.initials: R
authors.lastname: Ferrer-i-Cancho
mesh_terms: D006801:Humans; D007802:Language; D008037:Linguistics / Q000379:methods*