Helikopter Service Flight 451 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Helikopter Service Flight 451" in English language version.

refsWebsite

Global rank English rank

1ba.no

low place

low place

low place

low place

1web.archive.org

1^st place

1^st place

1humsconference.com.au

low place

low place

aibn.no

"Report on the air accident 8 September 1997 in the Norwegian sea approx. 100 NM west north west of Brønnøysund, involving Eurocopter AS 332L1 Super Puma, LN-OPG, operated by Helikopter Service AS" (PDF). Accident Investigation Board Norway. November 2001. Archived from the original on 2012-03-27. Retrieved 19 September 2012.

ba.no

"Jorunn mistet broren i helikopterstyrt i 1997" [Jorunn lost her brother in a 1997 helicopter accident] (in Norwegian). Bergensavisen. 2 May 2016. Retrieved 3 May 2016.

humsconference.com.au

Evans, Andy J. (2003). "Managing a Successful HUMS Operation" (PDF). UK Civil Aviation Authority. Retrieved 3 May 2016.

web.archive.org

"Report on the air accident 8 September 1997 in the Norwegian sea approx. 100 NM west north west of Brønnøysund, involving Eurocopter AS 332L1 Super Puma, LN-OPG, operated by Helikopter Service AS" (PDF). Accident Investigation Board Norway. November 2001. Archived from the original on 2012-03-27. Retrieved 19 September 2012.