TY - JOUR AU - Fan van thik TI - Selective excitation of neon atoms when helium is added JO - Doklady Akademii Nauk PY - 1964 SP - 321 EP - 323 VL - 158 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1964_158_2_a19/ LA - ru ID - DAN_1964_158_2_a19 ER -