O. V. Korzhavina, V. S. Vikhnin, A. S. Sigov, E. V. Charnaya, “Acoustic properties of crystals with nonpolar defects in the second order phase transition region”, Fizika Tverdogo Tela, 27:12 (1985), 3581–3585
Organisations
Leningrad State University named after A. A. Zhdanova
