TY - JOUR AU - B. A. Nadykto TI - Calculation of the energy levels of lithium-like ions JO - Doklady Akademii Nauk PY - 1985 SP - 1355 EP - 1359 VL - 283 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1985_283_6_a18/ LA - ru ID - DAN_1985_283_6_a18 ER -