Planta 42 da Força Aérea dos Estados Unidos (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Planta 42 da Força Aérea dos Estados Unidos" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

1globalsecurity.org

443^rd place

484^th place

1hathitrust.org

441^st place

2,031^st place

globalsecurity.org

globalsecurity.org plant 42

hathitrust.org

babel.hathitrust.org

Palmdale Contractor Operated Installation. // Department of Defense appropriations for 1970, pt. 2, pp. 816-817.