Омар (халиф) (Bulgarian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Омар (халиф)" in Bulgarian language version.

refsWebsite

Global rank Bulgarian rank

6^th place

11^th place

2web.archive.org

1^st place

1^st place

2books.google.com

3^rd place

10^th place

low place

low place

4,407^th place

low place

archive.org

Madelung, Wilferd. The Succession to Muhammad. Cambridge University Press, 1997. с. 33.
Madelung, Wilferd. The Succession to Muhammad. Cambridge University Press, 1997. с. 22.
Madelung, Wilferd. The Succession to Muhammad. Cambridge University Press, 1997. с. 43.

books.google.com

Al-Buraey, Muhammad. Administrative Development: An Islamic Perspective. Routledge, 2002. ISBN 978-0710303332. с. 248 – 249.
Essid, Yassine. A Critique of the Origins of Islamic Economic Thought. Brill, 1995. ISBN 978-9004100794. с. 24, 67.

iis.ac.uk

www.iis.ac.uk, архив на оригинала от 3 юли 2015, https://web.archive.org/web/20150703110811/http://www.iis.ac.uk/view_article.asp?ContentID=106316, посетен на 30 август 2013

macmillan.com

us.macmillan.com

us.macmillan.com // Архивиран от оригинала на 2022-10-10. Посетен на 2013-08-30.

web.archive.org

www.iis.ac.uk, архив на оригинала от 3 юли 2015, https://web.archive.org/web/20150703110811/http://www.iis.ac.uk/view_article.asp?ContentID=106316, посетен на 30 август 2013
us.macmillan.com // Архивиран от оригинала на 2022-10-10. Посетен на 2013-08-30.