乌尔班大炮 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "乌尔班大炮" in Chinese language version.

refsWebsite

Global rank Chinese rank

2web.archive.org

1^st place

1^st place

low place

low place

low place

low place

magweb.com

Johnson, William. The Sultan's Big Guns. [2013-05-05]. （原始内容存档于2 Feb 2008）.

n1uro.com

magweb.n1uro.com

William Johnson. Ottoman Gun Sizes. [2009-03-09]. （原始内容存档于September 21, 2008）.

web.archive.org

Johnson, William. The Sultan's Big Guns. [2013-05-05]. （原始内容存档于2 Feb 2008）.
William Johnson. Ottoman Gun Sizes. [2009-03-09]. （原始内容存档于September 21, 2008）.