TY - JOUR AU - Yu. L. Stankevich AU - V. G. Kalinin TI - Fast electrons and X-ray radiation in the initial stage of impulse spark discharge development in the air JO - Doklady Akademii Nauk PY - 1967 SP - 72 EP - 73 VL - 177 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1967_177_1_a19/ LA - ru ID - DAN_1967_177_1_a19 ER -