Гориво (Bulgarian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Гориво" in Bulgarian language version.

refsWebsite

Global rank Bulgarian rank

1books.google.com

3^rd place

10^th place

low place

3,306^th place

6^th place

11^th place

1web.archive.org

1^st place

1^st place

low place

low place

archive.org

Fuel // с. 274 – 286.

books.google.com

Richard Leakey. Origin of Humankind. Basic Books, 1994. ISBN 0-465-03135-8.

madehow.com

Hall, Loretta. Charcoal Briquette // How Products Are Made, 2007.

web.archive.org

History of Coal Us // World Coal Institute. Архивиран от оригинала на 2006-10-07. Посетен на 2018-05-22.

worldcoal.org

History of Coal Us // World Coal Institute. Архивиран от оригинала на 2006-10-07. Посетен на 2018-05-22.