Square kilometre (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Square kilometre" in Simple English language version.

refsWebsite

Global rank Simple English rank

1web.archive.org

1^st place

1^st place

1infoplease.com

2,027^th place

257^th place

1britannica.com

40^th place

12^th place

britannica.com

"15 Questions About Units of Measurement Answered". Encyclopaedia Britannica. August 26, 2021. Retrieved April 21, 2023. There are 100 hectares in 1 square kilometer […]

infoplease.com

"Common Weights and Measures". The Columbia Electronic Encyclopedia (6th ed.). Columbia University Press. January 24, 2017. Archived from the original on April 21, 2023. Retrieved April 21, 2023.

web.archive.org

"Common Weights and Measures". The Columbia Electronic Encyclopedia (6th ed.). Columbia University Press. January 24, 2017. Archived from the original on April 21, 2023. Retrieved April 21, 2023.