TY - JOUR AU - G. Yu. Buryakovskii AU - V. S. Mashkevich TI - A theory of laser generation by two kinds of centre JO - Doklady Akademii Nauk PY - 1968 SP - 1277 EP - 1280 VL - 178 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1968_178_6_a13/ LA - ru ID - DAN_1968_178_6_a13 ER -