NTSB. 2014. Aviation Incident Final Report. UNITED AIR LINES INC. BOEING 737-924ER. Denver, CO. 07312012, 0909 MDT. National Transportation Safety Board. Bureau of Accident Investigation. Washington, D.C. 205di Antonio30 Settembre 202330 Settembre 2023 NTSB.-2014.-Aviation-Incident-Final-Report.-UNITED-AIR-LINES-INC.-BOEING-737-924ER.-Denver-CO.-07312012-0909-MDT.-Washington-D.C.-205Download
