Government of Nepal, Aircraft accident investigation commission, 2019 : accident investigation of Summit Air's, Aircraft Industries LET-410, 9N-AMH, Attenzing-Hillary Airport, Lukla, Nepal on 14 April, 2019

His Majesty's Government of Nepal, Ministry of Culture, Tourism and Civil Aviation2025-06-172025-06-1719 Januaryhttps://repository.narchives.gov.np/handle/123456789/83Aircraft Accident Investigation Commission, 2019Aircraft accidentGovernment of Nepal, Aircraft accident investigation commission, 2019 : accident investigation of Summit Air's, Aircraft Industries LET-410, 9N-AMH, Attenzing-Hillary Airport, Lukla, Nepal on 14 April, 2019