Two-exactly solvable isotropic Heisenberg models
русский/английский/Two-exactly solvable isotropic Heisenberg models / Z. Strycharski.Two-exactly solvable isotropic Heisenberg models / Z. Strycharski.Two-exactly solvable isotropic Heisenberg models.Б. м./, 1978 ( ). - 1978.Two-exactly solvable isotropic Heisenberg models. Б. м., 1978 .