Piasecki HUP Retriever (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Piasecki HUP Retriever" in Polish language version.

refsWebsite

Global rank Polish rank

2web.archive.org

1^st place

1^st place

low place

6,296^th place

1,290^th place

1,051^st place

low place

low place

1nhahistoricalsociety.org

low place

low place

1shearwateraviationmuseum.ns.ca

low place

low place

low place

3,294^th place

aviastar.org (Global: low place; Polish: 6,296^th place)

Piasecki HUP "Retriever" helicopter - development history, photos, technical data [online], www.aviastar.org [dostęp 2024-09-22] .

boeing.com (Global: 1,290^th place; Polish: 1,051^st place)

Historical Snapshot: HUP-1 Retriever/H-25 Army Mule Helicopter [online], web.archive.org, 9 czerwca 2023 [dostęp 2024-09-22] [zarchiwizowane z adresu 2023-06-09] .

nhahistoricalsociety.org (Global: low place; Polish: low place)

HUP/H-25 (Piasecki HJP1) Retriever | Naval Helicopter Association Historical Society [online] [dostęp 2024-09-22] (ang.).

samoloty.pl (Global: low place; Polish: 3,294^th place)

KamilK. Stasiak KamilK., Piasecki H-25/HUP Retriever [online], Samoloty Polskie [dostęp 2024-09-22] .

shearwateraviationmuseum.ns.ca (Global: low place; Polish: low place)

Shearwater Aviation Museum [online], web.archive.org, 4 maja 2018 [dostęp 2024-09-22] [zarchiwizowane z adresu 2018-05-04] .

skytamer.com (Global: low place; Polish: low place)

Piasecki HUP-1 Retriever, USN tandem-rotor utility helicopter [online], www.skytamer.com [dostęp 2024-09-22] .

web.archive.org (Global: 1^st place; Polish: 1^st place)

Historical Snapshot: HUP-1 Retriever/H-25 Army Mule Helicopter [online], web.archive.org, 9 czerwca 2023 [dostęp 2024-09-22] [zarchiwizowane z adresu 2023-06-09] .
Shearwater Aviation Museum [online], web.archive.org, 4 maja 2018 [dostęp 2024-09-22] [zarchiwizowane z adresu 2018-05-04] .