@article{1486176,
      author = {Oliva Martínez, J. Daniel. and Pérez de la Fuente,  Oscar. and Fernández Liesa, Carlos R. and Martínez,  Oliva.},
      url = {http://library.usi.edu/record/1486176},
      title = {Soberanía.},
      recid = {1486176},
      pages = {1 online resource (172 pages).},
}