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2. World Data Center A (1969–1976) Data Report, Meteorological Rocket Network Firings, Asheville, N.C.
3. M. V. Krumins and W. C. Lyons, Naval Ordance Lab., TR 72–152, 1972.
4. Compatibility of Meteorological Rocketsonde Data as Indicated by International Comparison Tests
5. Staff, Upper Air Branch, National Meteorological Center, NASA SP-3102, 1976.