TY - JOUR AU - N. K. Bel'skii AU - Ch. K. Mukhtarov TI - Electron absorption spectrum of some bichromate crystals at low temperatures. Interpretation of spectra JO - Doklady Akademii Nauk PY - 1962 SP - 1269 EP - 1271 VL - 144 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1962_144_6_a17/ LA - ru ID - DAN_1962_144_6_a17 ER -