超球面 (超曲面) (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "超球面 (超曲面)" in Japanese language version.

refsWebsite

Global rank Japanese rank

459^th place

1,980^th place

umich.edu

quod.lib.umich.edu

Sommerville, D. M. Y. (1914). “'Space Curvature' and the Philosophical Bearing of Non-Euclidean Geometry”. In Milne, William P.. The Elements of Non-Euclidean Geometry. Bell's Mathematical Series for Schools and Colleges. London: G. Bell and Sons. p. 193