硬水软化 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "硬水软化" in Chinese language version.

refsWebsite

Global rank Chinese rank

1britannica.com

40^th place

100^th place

low place

low place

26^th place

113^th place

167^th place

205^th place

1web.archive.org

1^st place

1^st place

low place

low place

britannica.com

global.britannica.com

Hard water. Encyclopædia Britannica. 20 July 1998 [4 March 2015]. ISBN 9781593392925.

chem1.com

Stephen Lower. Hard water and water softening. July 2007 [2007-10-08].

elmhurst.edu

Soap. [2011-08-16]. （原始内容存档于2011-08-17）.

jstor.org

Rowe, Gary. Well Contamination By Water Softener Regeneration Discharge Water. Journal of Environmental Health. 1988, 50 (5): 272–276. JSTOR 44541189.

usgs.gov

Why can't I rinse the soap off my hands?. USGS. [7 October 2019].

web.archive.org

Soap. [2011-08-16]. （原始内容存档于2011-08-17）.