1. |
A. N. Vasiliev, M. M. Markina, A. V. Inyushkin, H. Kageyama, “Thermal conductivity and specific heat of SrCu$_2$(BO$_3)_2$: A quasi-two-dimensional metal oxide compound with a spin gap”, Pis'ma v Zh. Èksper. Teoret. Fiz., 73:11 (2001), 715–718 ; JETP Letters, 73:11 (2001), 633–636 |
7
|