Piasecki PA-97 Helistat (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Piasecki PA-97 Helistat" in English language version.

refsWebsite

Global rank English rank

2web.archive.org

1^st place

1^st place

low place

low place

1,153^rd place

667^th place

1video.google.com

6,564^th place

5,163^rd place

6^th place

6^th place

7^th place

7^th place

archive.org

Jane's Aviation Review: 1986-1987. Jane's. 1987. p. 63. ISBN 0-7106-0446-7.

ntsb.gov

data.ntsb.gov

"NTSB Synopsis NYC86FHD01". NTSB. Retrieved December 13, 2023.

nytimes.com

topics.nytimes.com

"Airship Crashes At Base In Jersey". New York Times. July 2, 1986.

piasecki.com

"PA-97 Helistat". Piasecki Aircraft Corporation. Archived from the original on 2012-04-14. Retrieved 2010-09-24.

video.google.com

"Helistat Disaster". Archived from the original (video) on May 21, 2008.

web.archive.org

"PA-97 Helistat". Piasecki Aircraft Corporation. Archived from the original on 2012-04-14. Retrieved 2010-09-24.
"Helistat Disaster". Archived from the original (video) on May 21, 2008.