Documents Containing Keyword: cryopumping
Keyword ID: 219
| "Composition of the mid-latitude winter mesosphere and lower thermosphere", Philbrick, C. R., G. A. Faucher, P. Bench, COSPAR: Space research XVIII; Proceedings of the Open Meetings of the Working Groups on Physical Sciences, Pergamon Press, Oxford, United Kingdom, 1979, pp. 139 - 142 | |
| "Neutral Composition Measurements of the Mesosphere and Lower Thermosphere.", Philbrick, C. R., G. A. Faucher, R. A. Wlodyka, Environmental Research Papers, No. 376, U.S. Air Force, December 1971, pp. 1 - 19, AFCRL-71-0602, Accession Number: AD0739169 |