共 50 条
- [43] SPECTROSCOPY OF NEGATIVE-IONS ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1978, 175 (MAR): : 72 - 72
- [46] METHOD FOR STUDYING SURFACE IONIZATION WITH FORMATION OF NEGATIVE-IONS ZHURNAL TEKHNICHESKOI FIZIKI, 1972, 42 (04): : 844 - &
- [47] MEASUREMENT OF NEGATIVE-IONS BY PHOTODETACHMENT WITH YAG LASER IN DISCHARGE PLASMAS JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1990, 29 (09): : L1712 - L1715
- [48] MEASUREMENT OF NEGATIVE-IONS IN THE D-LAYER BY A SOUNDING ROCKET JOURNAL OF GEOMAGNETISM AND GEOELECTRICITY, 1993, 45 (03): : 219 - 230