Não informado. (1958). Journal of the Aerospace Sciences. Institute of the Aeronautical Sciences.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Journal of the Aerospace Sciences. Easton, Pa: Institute of the Aeronautical Sciences, 1958.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Journal of the Aerospace Sciences. Institute of the Aeronautical Sciences, 1958.
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