Crude Oil Data Exchange (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Crude Oil Data Exchange" in English language version.

refsWebsite

Global rank English rank

low place

low place

low place

low place

low place

low place

1web.archive.org

1^st place

1^st place

api.org (Global: low place; English: low place)

American Petroleum Institute: 2008 Publications Programs and Services. Published January 1, 2008. Accessed February 14, 2008.

oildex.com (Global: low place; English: low place)

Run Ticket Connect Archived 2007-10-26 at the Wayback Machine at Oildex.com. Accessed February 14, 2008.

pidx.org (Global: low place; English: low place)

Crude Oil Data Exchange (CODE) Implementation Guidelines^{[permanent dead link]}. Published March 1992. Accessed March 1, 2008.

web.archive.org (Global: 1^st place; English: 1^st place)

Run Ticket Connect Archived 2007-10-26 at the Wayback Machine at Oildex.com. Accessed February 14, 2008.