இயற்கை எரிவளி (Tamil Wikipedia)

Analysis of information sources in references of the Wikipedia article "இயற்கை எரிவளி" in Tamil language version.

refsWebsite

Global rank Tamil rank

1^st place

low place

5,264^th place

264^th place

199^th place

low place

1,537^th place

4,763^rd place

5,555^th place

greencarcongress.com

Pike Research (2009-10-19). "Forecast: 17M Natural Gas Vehicles Worldwide by 2015". Green Car Congress. Retrieved 2009-10-19.

"Natural Gas Vehicle Statistics". International Association for Natural Gas Vehicles. Archived from the original on 2010-01-10. Retrieved 2009-10-19.

"Natural Gas and the Environment". Archived from the original on 2009-05-03. Retrieved 2008-04-26.

"Natural Gas and the Environment". Archived from the original on 2009-05-03. Retrieved 2008-04-26.
"Natural Gas Vehicle Statistics". International Association for Natural Gas Vehicles. Archived from the original on 2010-01-10. Retrieved 2009-10-19.