共 29 条
- [22] ION SOURCE TO AN MI-1305 MASS SPECTROMETER FOR MEASUREMENTS BY THE FIELD-DESORPTION METHOD. Instruments and experimental techniques New York, 1980, 23 (1 pt 2): : 193 - 195
- [26] Mass spectrometer system for long-term continuous measurements of vO2 and vCO2 during artificial ventilation Medical and Biological Engineering and Computing, 1986, 24 (02): : 174 - 181