Raman scattering of light by low-energy electronic excitations of the Tb[sup 3+] ion in the crystal KTb(WO[sub 4])[sub 2]Eremenko, V. V.; Kurnosov, V. S.; Peschanskiĭ, A. V.; Fomin, V. I.; Khats’ko, E. N. · Low Temperature Physics · 2007