Hindu-arabertal systemet (Danish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Hindu-arabertal systemet" in Danish language version.

refsWebsite

Global rank Danish rank

2books.google.com

3^rd place

25^th place

low place

low place

489^th place

839^th place

1,079^th place

924^th place

1newscientist.com

774^th place

485^th place

1web.archive.org

1^st place

1^st place

books.google.com

Collier's encyclopedia.
Al-Khwasrizmi: The Inventor of Algebra., ca. 825, ISBN 978-1-4042-0513-0 ,

gutenberg.org

David Eugene Smith and Louis Charles Karpinski, The Hindu–Arabic Numerals, 1911

ibiblio.org

Rowlett, Russ, "Roman and "Arabic" Numerals", How Many? A Dictionary of Units of Measurement

newscientist.com

Language may shape human thought Arkiveret 11. oktober 2008 hos Wayback Machine, New Scientist, news service, Celeste Biever, 19:00 19 August 2004.

web.archive.org

Language may shape human thought Arkiveret 11. oktober 2008 hos Wayback Machine, New Scientist, news service, Celeste Biever, 19:00 19 August 2004.

wikipedia.org

en.wikipedia.org

David Eugene Smith and Louis Charles Karpinski, The Hindu–Arabic Numerals, 1911