Perl PG-130 Penetrator (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Perl PG-130 Penetrator" in English language version.

refsWebsite

Global rank English rank

1^st place

low place

1,349^th place

866^th place

1,009^th place

607^th place

low place

faa.gov

Lednicer, David (2010). "The Incomplete Guide to Airfoil Usage". Archived from the original on April 20, 2010. Retrieved June 2, 2011.

Activate Media (2006). "Penetrator PG-130 Perl". Archived from the original on August 19, 2012. Retrieved June 8, 2011.

National Soaring Museum (2011). "Sailplanes in Our Collection". Archived from the original on May 16, 2011. Retrieved June 8, 2011.

Activate Media (2006). "Penetrator PG-130 Perl". Archived from the original on August 19, 2012. Retrieved June 8, 2011.
Lednicer, David (2010). "The Incomplete Guide to Airfoil Usage". Archived from the original on April 20, 2010. Retrieved June 2, 2011.
National Soaring Museum (2011). "Sailplanes in Our Collection". Archived from the original on May 16, 2011. Retrieved June 8, 2011.