Santa María (vulcão) (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Santa María (vulcão)" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

340^th place

439^th place

167^th place

165^th place

si.edu

volcano.si.edu

http://www.volcano.si.edu/world/largeeruptions.cfm

usgs.gov

vulcan.wr.usgs.gov

USGS. «Decade Volcanoes» (html). USGS. Consultado em 28 de outubro de 2008