1. J. Hlinka, J. Kulda, S. Kamba, J. Petzelt
    Resonant Soft mode in Rochelle Salt by Inelastic Neutron Scattering
    Physical Review B 63 (2001) 052101(1)-052102(4).
  2. J. Hlinka, M. Smirnov, T. Janssen
    Hybridization of Low Frequency Branches and Incommensurate Instability in Sn.2.P.2.Se.6.
    Ferroelectrics 250 (2001) 123-126.
  3. J. Hlinka, I. Gregora, A. Plecenik, P. Kúš, L. Satrapinsky, Š. Beňačka
    Phonons in MgB.2. by polarized Raman scattering on single crystals
    Physical Review B 64 (2001) 140503(1)-140503(3).