British thermal unit (Czech Wikipedia)

Analysis of information sources in references of the Wikipedia article "British thermal unit" in Czech language version.

refsWebsite

Global rank Czech rank

1businessdictionary.com

5,888^th place

9,750^th place

1web.archive.org

1^st place

1^st place

629^th place

372^nd place

businessdictionary.com

(anglicky) British thermal unit (Btu) Archivováno 6. 11. 2011 na Wayback Machine., businessdictionary.com

iso.org

(anglicky) International standard ISO 31-4:1992 Quantities and units—Part 4: Heat, iso.org

web.archive.org

(anglicky) British thermal unit (Btu) Archivováno 6. 11. 2011 na Wayback Machine., businessdictionary.com