@article{Levshov:56108,
      author        = "Levshov, D.I. and Michel, T. and Arenal, R. and Tran, H.N.
                       and Than, T.X. and Paillet, M. and Yuzyuk, Y.I. and
                       Sauvajol, J.L.",
      title         = "{Interlayer Dependence of G-Modes in Semiconducting
                       Double-Walled Carbon Nanotubes}",
      year          = "2015",
}