TY - JOUR AU - A. A. Slinkin AU - È. A. Fedorovskaya TI - The appearance of fine structure in the electron-spin resonance spectrum of chromic oxide alloyed with $\mathrm{Li}^+$ ions JO - Doklady Akademii Nauk PY - 1964 SP - 904 EP - 906 VL - 159 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1964_159_4_a47/ LA - ru ID - DAN_1964_159_4_a47 ER -