Dahl, G., Hardegen, H., & Hentschel, W. (1980). Synopsis on aircraft integrated data systems and engine health monitoring and maintenance. DFVLR.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDahl, Günter, Helmut Hardegen, और Wolfgang Hentschel. Synopsis on Aircraft Integrated Data Systems and Engine Health Monitoring and Maintenance. Köln: DFVLR, 1980.
एमएलए (8वां संस्करण) प्रशस्ति पत्रDahl, Günter, et al. Synopsis on Aircraft Integrated Data Systems and Engine Health Monitoring and Maintenance. DFVLR, 1980.
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