Dynamical instability of the chain oxygen with softened bonds in the 123-systemKristoffel, Nikolai; Klopov, Mihhail; Rubin, P.Journal of low temperature physics1996 / 314, p. 849-854

Dynamical stability of chain oxygen with softened bonds in YBa2Cu3O6+xKristoffel, Nikolai; Klopov, Mihhail; Rubin, P.International Conference : Physical and Chemistry of Molecular and Oxide Superconductors, Karlsruhe, August 2-6, 1996 : abstracts1996

Dynamical stability of the chain oxygen with sofened bonds in YBa2Cu3O6+xKristoffel, Nikolai; Klopov, Mihhail; Rubin, P.International Conference "The Role of Dimensionality in Correlated Electronic Systems", Torino, May 6-25, 1996 : abstracts1996