Häfeli DH-1 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Häfeli DH-1" in English language version.

refsWebsite

Global rank English rank

2flyingmachines.ru

low place

low place

1wwi-models.org

low place

low place

1flightsafety.org

low place

low place

1web.archive.org

1^st place

1^st place

1armeemuseum.ch

low place

low place

armeemuseum.ch

"Maschinengewehre und leichte Fliegerabwehr" [Machine guns and light anti-aircraft guns] (PDF). Info Bulletin (in German). Verein Schweizer Armeemuseum. January 2007. p. 5. Archived from the original (PDF) on 6 July 2011. Retrieved 8 September 2024.

flightsafety.org

asn.flightsafety.org

"Aviation Safety Network > > ASN Aviation Safety Database results".

flyingmachines.ru

web.archive.org

"Maschinengewehre und leichte Fliegerabwehr" [Machine guns and light anti-aircraft guns] (PDF). Info Bulletin (in German). Verein Schweizer Armeemuseum. January 2007. p. 5. Archived from the original (PDF) on 6 July 2011. Retrieved 8 September 2024.

wwi-models.org

"Hafeli DH-1".