Universidad de Zaragoza Repository

@article{Alves:76975,
      author        = "Alves, L.G.A. and Mangioni, G. and Rodrigues, F.A. and
                       Panzarasa, P. and Moreno, Y.",
      title         = "{Unfolding the complexity of the global value chain:
                       Strength and entropy in the single-layer, multiplex, and
                       multi-layer international trade networks}",
      year          = "2018",
}