@article{TobíoSoler:100012,
      author       = "Tobío Soler, Constanza  (Universidad Carlos III de Madrid.
                      Departamento de Ciencia Política y Sociología)",
      title        = "<a
                      href="/search?f=title&p=Reciprocity%20and%20solidarity%20in%20intergenerational&sc=1&ln=en">Reciprocity
                      and solidarity in intergenerational</a>",
}