633型潜艇 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "633型潜艇" in Chinese language version.

refsWebsite

Global rank Chinese rank

3web.archive.org

1^st place

1^st place

1china-defense.com

low place

low place

1globalsecurity.org

443^rd place

366^th place

1sinodefence.com

8,788^th place

3,619^th place

china-defense.com

存档副本. [2006-09-22]. （原始内容存档于2006-07-09）.

globalsecurity.org

Wuhan-class submarine - People's Liberation Army Navy. [2009-11-14]. （原始内容存档于2009-09-10）.

sinodefence.com

Type 033 (Romeo Class) Diesel-Electric Submarine. Chinese Defence Today. [2006-06-27]. （原始内容存档于2006-06-19）.

web.archive.org

存档副本. [2006-09-22]. （原始内容存档于2006-07-09）.
Wuhan-class submarine - People's Liberation Army Navy. [2009-11-14]. （原始内容存档于2009-09-10）.
Type 033 (Romeo Class) Diesel-Electric Submarine. Chinese Defence Today. [2006-06-27]. （原始内容存档于2006-06-19）.