TY - JOUR AU - N. G. Basov AU - O. V. Bogdankevich AU - A. G. Devyatkov TI - The excitation of a semiconducting quantum generator by a bundle of fast electrons JO - Doklady Akademii Nauk PY - 1964 SP - 783 VL - 155 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1964_155_4_a16/ LA - ru ID - DAN_1964_155_4_a16 ER -