@article{Habermas2013,
  author    = {J{\"u}rgen Habermas},
  title     = {The crisis of the European Union. A response},
  journal   = {Revista espa{\~n}ola de investigaciones sociol{\´o}gicas : ReiS},
  volume    = {2013},
  number    = {141},
  pages     = {191 -- 195},
  url       = {http://reis.cis.es/REIS/PDF/REIS_141_101358271116903.pdf},
  year      = {2013},
}