Ron Pernick (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ron Pernick" in English language version.

refsWebsite

Global rank English rank

low place

low place

310^th place

208^th place

low place

low place

1web.archive.org

1^st place

1^st place

boston.com

Anderson, Leonard (August 5, 2007). "For investors, a heads-up on clean tech". The Boston Globe.

cleanedge.com

"Clean Edge - the Clean-Tech Market Authority". Archived from the original on 2012-11-07. Retrieved 2012-10-02.
Ron Pernick (2012). "Clean Energy Trends 2012" (PDF). Clean Edge. p. 7.

greenbiz.com

"Clean Tech's First Decade | Greenbiz". www.greenbiz.com. Retrieved 2020-12-30.

web.archive.org

"Clean Edge - the Clean-Tech Market Authority". Archived from the original on 2012-11-07. Retrieved 2012-10-02.