Vórtice polar (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Vórtice polar" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

1books.google.com

3^rd place

6^th place

75^th place

92^nd place

1,482^nd place

1,249^th place

books.google.com

"Air Maps", Littell's Living Age No. 495, 12 November 1853, p. 430.

esa.int

Vortice atmosferico rotante su Venere esa.int

nasa.gov

gmao.gsfc.nasa.gov

«GEOS-5 Analyses and Forecasts of the Major Stratospheric Sudden Warming of January 2013» (Nota de imprensa). Goddard Space Flight Center. Consultado em January 8, 2014 Verifique data em: |acessodata= (ajuda)