TY - JOUR AU - G. O. Balabanyan TI - Derivation of asymptotically exact equations for the radiation in model systems of Dicke type JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1983 SP - 418 EP - 431 VL - 56 IS - 3 UR - http://geodesic.mathdoc.fr/item/TMF_1983_56_3_a8/ LA - ru ID - TMF_1983_56_3_a8 ER -