@article{Sotelo:168130,
      author        = "Sotelo, A. and Rasekh, S. and Madre, M.A. and Guilmeau, E.
                       and Marinel, S. and Diez, J.C.",
      title         = "{Solution-based synthesis routes to thermoelectric
                       Bi2Ca2Co1.7Ox}",
      year          = "2011",
}