@article{Robles-Hernández:41806,
      author        = "Robles-Hernández, B. and Sebastián, N. and Fuente, De La
                       and López, D.O. and Diez-Berart, S. and Salud, J. and Ros,
                       M.B. and Dunmur, D.A. and Luckhurst, G.R. and Timimi, B.A.",
      title         = "{Twist, tilt, and orientational order at the nematic to
                       twist-bend nematic phase transition of 1¿,
                       9¿-bis(4-cyanobiphenyl-4'-yl) nonane: A dielectric, H 2
                       NMR, and calorimetric study}",
      year          = "2015",
}