N. A. Doble, R. . Hoffman, P. U. Lee, J. . Mercer, B. F. Gore, N. M. Smith, & K. . Lee (2008) Current Airspace Configuration Practices and Their Implications for Future Airspace Concepts, The 26th Congress of International Council of the Aeronautical Sciences (ICAS), 14 - 19 September 2008, Anchorage, Alaska
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