TY - JOUR AU - A. M. Akhmeteli AU - A. N. Meleshko AU - A. S. Shumovskii TI - On the exact calculation of macroscopic characteristics describing a system of the multilevel atoms interacting with the coherent radiation JO - Doklady Akademii Nauk PY - 1981 SP - 1094 EP - 1096 VL - 256 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1981_256_5_a15/ LA - ru ID - DAN_1981_256_5_a15 ER -