Concerning Flight

Accident Investigation Bureau concerning the accident to the aircraft AVRO 146-RJ100, HB-IXM, operated by Crossair under flight number CRX 3597, on 24 November

Final Report of the Federal Aircraft Accidents Inquiry Board concerning Alitalia Flight 404, 1990. I-ATJA Alitalia McDonnell Douglas DC-9-30 - cn 47641

關於半鳥亞科演化關係的討論 （页面存档备份，存于互联网档案馆） Novas, F.E.; Puerta, P.F. New evidence concerning avian origins from the Late Cretaceous of Patagonia. Nature. 1997, 387

17, 2014 downing of Malaysian Airlines Flight 17 (MH17), Bellingcat has published numerous articles concerning the anti-aircraft missile launcher that

17, 2014 downing of Malaysian Airlines Flight 17 (MH17), Bellingcat has published numerous articles concerning the anti-aircraft missile launcher that