共 2 条
- [1] GAS FLOW THROUGH THE MASS SPECTROMETER VISCOUS LEAK [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1950, 21 (12) : 1019 - 1021
- [2] THE INFLUENCE OF FRACTIONIZING AND VISCOSITY EFFECTS IN MASS SPECTROMETRIC GAS HANDLING SYSTEMS [J]. PHYSICA, 1952, 18 (03): : 163 - 176